2020770180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 540

約数和(自身を含む): 7668829476

約数和(自身を除く): 5648059296

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 61, 65, 66, 78, 81, 90, 99, 108, 110, 117, 121, 122, 130, 132, 135, 143, 156, 162, 165, 169, 180, 183, 195, 198, 220, 234, 242, 244, 260, 270, 286, 297, 305, 324, 330, 338, 351, 363, 366, 390, 396, 405, 429, 468, 484, 495, 507, 540, 549, 572, 585, 594, 605, 610, 660, 671, 676, 702, 715, 726, 732, 780, 793, 810, 845, 858, 891, 915, 990, 1014, 1053, 1089, 1098, 1170, 1188, 1210, 1220, 1287, 1342, 1404, 1430, 1452, 1485, 1521, 1573, 1586, 1620, 1647, 1690, 1716, 1755, 1782, 1815, 1830, 1859, 1980, 2013, 2028, 2106, 2145, 2178, 2196, 2340, 2379, 2420, 2535, 2574, 2684, 2745, 2860, 2970, 3042, 3146, 3172, 3267, 3294, 3355, 3380, 3510, 3564, 3630, 3660, 3718, 3861, 3965, 4026, 4212, 4290, 4356, 4455, 4563, 4719, 4758, 4941, 5070, 5148, 5265, 5445, 5490, 5577, 5940, 6039, 6084, 6292, 6435, 6534, 6588, 6710, 7020, 7137, 7260, 7381, 7436, 7605, 7722, 7865, 7930, 8052, 8235, 8580, 8723, 8910, 9126, 9295, 9438, 9516, 9801, 9882, 10065, 10140, 10309, 10530, 10890, 10980, 11154, 11583, 11895, 12078, 12870, 13068, 13420, 13689, 14157, 14274, 14762, 15210, 15444, 15730, 15860, 16335, 16470, 16731, 17446, 17820, 18117, 18252, 18590, 18876, 19305, 19602, 19764, 20130, 20449, 20618, 21060, 21411, 21780, 22143, 22308, 22815, 23166, 23595, 23790, 24156, 24705, 25740, 26169, 27378, 27885, 28314, 28548, 29524, 30195, 30420, 30927, 31460, 32670, 32940, 33462, 34892, 35685, 36234, 36905, 37180, 38610, 39204, 40260, 40898, 41236, 42471, 42822, 43615, 44286, 45630, 46332, 47190, 47580, 49005, 49410, 50193, 51545, 52338, 54351, 54756, 55770, 56628, 57915, 60390, 61347, 61854, 64233, 65340, 66429, 66924, 68445, 70785, 71370, 72468, 73810, 77220, 78507, 81796, 83655, 84942, 85644, 87230, 88572, 90585, 91260, 92781, 94380, 95953, 98010, 98820, 100386, 102245, 103090, 104676, 107055, 108702, 110715, 111540, 113399, 115830, 120780, 122694, 123708, 127413, 128466, 130845, 132858, 136890, 141570, 142740, 147620, 150579, 154635, 157014, 167310, 169884, 174460, 181170, 184041, 185562, 191906, 196020, 199287, 200772, 204490, 206180, 212355, 214110, 217404, 221430, 226798, 231660, 235521, 245388, 250965, 254826, 256932, 261690, 265716, 271755, 273780, 278343, 283140, 287859, 301158, 306735, 309270, 314028, 321165, 332145, 334620, 340197, 362340, 368082, 371124, 383812, 392535, 398574, 408980, 424710, 428220, 442860, 453596, 463905, 471042, 479765, 501930, 509652, 523380, 543510, 552123, 556686, 566995, 575718, 597861, 602316, 613470, 618540, 637065, 642330, 664290, 680394, 706563, 736164, 752895, 785070, 797148, 835029, 849420, 863577, 920205, 927810, 942084, 959530, 996435, 1003860, 1020591, 1087020, 1104246, 1113372, 1133990, 1151436, 1177605, 1195722, 1226940, 1247389, 1274130, 1284660, 1328580, 1360788, 1391715, 1413126, 1439295, 1505790, 1570140, 1656369, 1670058, 1700985, 1727154, 1840410, 1855620, 1919060, 1992870, 2041182, 2208492, 2267980, 2355210, 2391444, 2494778, 2548260, 2590731, 2760615, 2783430, 2826252, 2878590, 2989305, 3011580, 3061773, 3312738, 3340116, 3401970, 3454308, 3532815, 3680820, 3742167, 3985740, 4082364, 4175145, 4317885, 4710420, 4989556, 5102955, 5181462, 5521230, 5566860, 5757180, 5978610, 6123546, 6236945, 6625476, 6803940, 7065630, 7484334, 7772193, 8281845, 8350290, 8635770, 9185319, 10205910, 10362924, 11042460, 11226501, 11957220, 12247092, 12473890, 12953655, 14131260, 14968668, 15308865, 15544386, 16563690, 16700580, 17271540, 18370638, 18710835, 20411820, 22453002, 24947780, 25907310, 30617730, 31088772, 33127380, 33679503, 36741276, 37421670, 38860965, 44906004, 45926595, 51814620, 56132505, 61235460, 67359006, 74843340, 77721930, 91853190, 101038509, 112265010, 134718012, 155443860, 168397515, 183706380, 202077018, 224530020, 336795030, 404154036, 505192545, 673590060, 1010385090, 2020770180]

約数ペア:

[(1, 2020770180), (2, 1010385090), (3, 673590060), (4, 505192545), (5, 404154036), (6, 336795030), (9, 224530020), (10, 202077018), (11, 183706380), (12, 168397515), (13, 155443860), (15, 134718012), (18, 112265010), (20, 101038509), (22, 91853190), (26, 77721930), (27, 74843340), (30, 67359006), (33, 61235460), (36, 56132505), (39, 51814620), (44, 45926595), (45, 44906004), (52, 38860965), (54, 37421670), (55, 36741276), (60, 33679503), (61, 33127380), (65, 31088772), (66, 30617730), (78, 25907310), (81, 24947780), (90, 22453002), (99, 20411820), (108, 18710835), (110, 18370638), (117, 17271540), (121, 16700580), (122, 16563690), (130, 15544386), (132, 15308865), (135, 14968668), (143, 14131260), (156, 12953655), (162, 12473890), (165, 12247092), (169, 11957220), (180, 11226501), (183, 11042460), (195, 10362924), (198, 10205910), (220, 9185319), (234, 8635770), (242, 8350290), (244, 8281845), (260, 7772193), (270, 7484334), (286, 7065630), (297, 6803940), (305, 6625476), (324, 6236945), (330, 6123546), (338, 5978610), (351, 5757180), (363, 5566860), (366, 5521230), (390, 5181462), (396, 5102955), (405, 4989556), (429, 4710420), (468, 4317885), (484, 4175145), (495, 4082364), (507, 3985740), (540, 3742167), (549, 3680820), (572, 3532815), (585, 3454308), (594, 3401970), (605, 3340116), (610, 3312738), (660, 3061773), (671, 3011580), (676, 2989305), (702, 2878590), (715, 2826252), (726, 2783430), (732, 2760615), (780, 2590731), (793, 2548260), (810, 2494778), (845, 2391444), (858, 2355210), (891, 2267980), (915, 2208492), (990, 2041182), (1014, 1992870), (1053, 1919060), (1089, 1855620), (1098, 1840410), (1170, 1727154), (1188, 1700985), (1210, 1670058), (1220, 1656369), (1287, 1570140), (1342, 1505790), (1404, 1439295), (1430, 1413126), (1452, 1391715), (1485, 1360788), (1521, 1328580), (1573, 1284660), (1586, 1274130), (1620, 1247389), (1647, 1226940), (1690, 1195722), (1716, 1177605), (1755, 1151436), (1782, 1133990), (1815, 1113372), (1830, 1104246), (1859, 1087020), (1980, 1020591), (2013, 1003860), (2028, 996435), (2106, 959530), (2145, 942084), (2178, 927810), (2196, 920205), (2340, 863577), (2379, 849420), (2420, 835029), (2535, 797148), (2574, 785070), (2684, 752895), (2745, 736164), (2860, 706563), (2970, 680394), (3042, 664290), (3146, 642330), (3172, 637065), (3267, 618540), (3294, 613470), (3355, 602316), (3380, 597861), (3510, 575718), (3564, 566995), (3630, 556686), (3660, 552123), (3718, 543510), (3861, 523380), (3965, 509652), (4026, 501930), (4212, 479765), (4290, 471042), (4356, 463905), (4455, 453596), (4563, 442860), (4719, 428220), (4758, 424710), (4941, 408980), (5070, 398574), (5148, 392535), (5265, 383812), (5445, 371124), (5490, 368082), (5577, 362340), (5940, 340197), (6039, 334620), (6084, 332145), (6292, 321165), (6435, 314028), (6534, 309270), (6588, 306735), (6710, 301158), (7020, 287859), (7137, 283140), (7260, 278343), (7381, 273780), (7436, 271755), (7605, 265716), (7722, 261690), (7865, 256932), (7930, 254826), (8052, 250965), (8235, 245388), (8580, 235521), (8723, 231660), (8910, 226798), (9126, 221430), (9295, 217404), (9438, 214110), (9516, 212355), (9801, 206180), (9882, 204490), (10065, 200772), (10140, 199287), (10309, 196020), (10530, 191906), (10890, 185562), (10980, 184041), (11154, 181170), (11583, 174460), (11895, 169884), (12078, 167310), (12870, 157014), (13068, 154635), (13420, 150579), (13689, 147620), (14157, 142740), (14274, 141570), (14762, 136890), (15210, 132858), (15444, 130845), (15730, 128466), (15860, 127413), (16335, 123708), (16470, 122694), (16731, 120780), (17446, 115830), (17820, 113399), (18117, 111540), (18252, 110715), (18590, 108702), (18876, 107055), (19305, 104676), (19602, 103090), (19764, 102245), (20130, 100386), (20449, 98820), (20618, 98010), (21060, 95953), (21411, 94380), (21780, 92781), (22143, 91260), (22308, 90585), (22815, 88572), (23166, 87230), (23595, 85644), (23790, 84942), (24156, 83655), (24705, 81796), (25740, 78507), (26169, 77220), (27378, 73810), (27885, 72468), (28314, 71370), (28548, 70785), (29524, 68445), (30195, 66924), (30420, 66429), (30927, 65340), (31460, 64233), (32670, 61854), (32940, 61347), (33462, 60390), (34892, 57915), (35685, 56628), (36234, 55770), (36905, 54756), (37180, 54351), (38610, 52338), (39204, 51545), (40260, 50193), (40898, 49410), (41236, 49005), (42471, 47580), (42822, 47190), (43615, 46332), (44286, 45630)]