20127555630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:720

約数の個数: 384

約数和(自身を含む): 66797273088

約数和(自身を除く): 46669717458

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 37, 39, 42, 45, 63, 65, 70, 74, 78, 90, 91, 105, 111, 117, 126, 127, 130, 182, 185, 195, 210, 222, 234, 254, 259, 273, 315, 333, 370, 381, 390, 455, 481, 518, 523, 546, 555, 585, 630, 635, 666, 762, 777, 819, 889, 910, 962, 1046, 1110, 1143, 1170, 1270, 1295, 1365, 1443, 1554, 1569, 1638, 1651, 1665, 1778, 1905, 2286, 2331, 2405, 2590, 2615, 2667, 2730, 2886, 3138, 3302, 3330, 3367, 3661, 3810, 3885, 4095, 4329, 4445, 4662, 4699, 4707, 4810, 4953, 5230, 5334, 5715, 6734, 6799, 7215, 7322, 7770, 7845, 8001, 8190, 8255, 8658, 8890, 9398, 9414, 9906, 10101, 10983, 11430, 11557, 11655, 13335, 13598, 14097, 14430, 14859, 15690, 16002, 16510, 16835, 18305, 19351, 20202, 20397, 21645, 21966, 23114, 23310, 23495, 23535, 24765, 26670, 28194, 29718, 30303, 32893, 32949, 33670, 33995, 34671, 36610, 38702, 40005, 40794, 42291, 43290, 46990, 47070, 47593, 49530, 50505, 54915, 57785, 58053, 60606, 61087, 61191, 65786, 65898, 66421, 67990, 69342, 70485, 74295, 80010, 84582, 95186, 96755, 98679, 101010, 101985, 104013, 109830, 115570, 116106, 122174, 122382, 132842, 135457, 140970, 142779, 148590, 151515, 164465, 164745, 173355, 174159, 183261, 193510, 197358, 199263, 203970, 208026, 211455, 237965, 251563, 270914, 285558, 290265, 296037, 303030, 305435, 305955, 328930, 329490, 332105, 346710, 348318, 366522, 398526, 406371, 422910, 427609, 428337, 464947, 475930, 493395, 503126, 520065, 549783, 580530, 592074, 597789, 610870, 611910, 664210, 677285, 713895, 754689, 812742, 855218, 856674, 863473, 870795, 916305, 929894, 986790, 996315, 1040130, 1099566, 1195578, 1219113, 1257815, 1282827, 1354570, 1394841, 1427790, 1480185, 1509378, 1726946, 1741590, 1760941, 1832610, 1992630, 2031855, 2138045, 2141685, 2264067, 2324735, 2438226, 2457577, 2515630, 2565654, 2590419, 2748915, 2789682, 2960370, 2988945, 3521882, 3773445, 3848481, 4063710, 4184523, 4276090, 4283370, 4317365, 4528134, 4649470, 4915154, 5180838, 5282823, 5497830, 5977890, 6044311, 6095565, 6414135, 6974205, 7372731, 7546890, 7696962, 7771257, 8369046, 8634730, 8804705, 10565646, 11320335, 12088622, 12191130, 12287885, 12828270, 12952095, 13948410, 14745462, 15542514, 15848469, 17203039, 17609410, 18132933, 19242405, 20922615, 22118193, 22640670, 24575770, 25904190, 26414115, 30221555, 31696938, 31948501, 34406078, 36265866, 36863655, 38484810, 38856285, 41845230, 44236386, 51609117, 52828230, 54398799, 60443110, 63897002, 73727310, 77712570, 79242345, 86015195, 90664665, 95845503, 103218234, 108797598, 110590965, 154827351, 158484690, 159742505, 172030390, 181329330, 191691006, 221181930, 223639507, 258045585, 271993995, 287536509, 309654702, 319485010, 447279014, 479227515, 516091170, 543987990, 575073018, 670918521, 774136755, 958455030, 1118197535, 1341837042, 1437682545, 1548273510, 2012755563, 2236395070, 2875365090, 3354592605, 4025511126, 6709185210, 10063777815, 20127555630]

約数ペア:

[(1, 20127555630), (2, 10063777815), (3, 6709185210), (5, 4025511126), (6, 3354592605), (7, 2875365090), (9, 2236395070), (10, 2012755563), (13, 1548273510), (14, 1437682545), (15, 1341837042), (18, 1118197535), (21, 958455030), (26, 774136755), (30, 670918521), (35, 575073018), (37, 543987990), (39, 516091170), (42, 479227515), (45, 447279014), (63, 319485010), (65, 309654702), (70, 287536509), (74, 271993995), (78, 258045585), (90, 223639507), (91, 221181930), (105, 191691006), (111, 181329330), (117, 172030390), (126, 159742505), (127, 158484690), (130, 154827351), (182, 110590965), (185, 108797598), (195, 103218234), (210, 95845503), (222, 90664665), (234, 86015195), (254, 79242345), (259, 77712570), (273, 73727310), (315, 63897002), (333, 60443110), (370, 54398799), (381, 52828230), (390, 51609117), (455, 44236386), (481, 41845230), (518, 38856285), (523, 38484810), (546, 36863655), (555, 36265866), (585, 34406078), (630, 31948501), (635, 31696938), (666, 30221555), (762, 26414115), (777, 25904190), (819, 24575770), (889, 22640670), (910, 22118193), (962, 20922615), (1046, 19242405), (1110, 18132933), (1143, 17609410), (1170, 17203039), (1270, 15848469), (1295, 15542514), (1365, 14745462), (1443, 13948410), (1554, 12952095), (1569, 12828270), (1638, 12287885), (1651, 12191130), (1665, 12088622), (1778, 11320335), (1905, 10565646), (2286, 8804705), (2331, 8634730), (2405, 8369046), (2590, 7771257), (2615, 7696962), (2667, 7546890), (2730, 7372731), (2886, 6974205), (3138, 6414135), (3302, 6095565), (3330, 6044311), (3367, 5977890), (3661, 5497830), (3810, 5282823), (3885, 5180838), (4095, 4915154), (4329, 4649470), (4445, 4528134), (4662, 4317365), (4699, 4283370), (4707, 4276090), (4810, 4184523), (4953, 4063710), (5230, 3848481), (5334, 3773445), (5715, 3521882), (6734, 2988945), (6799, 2960370), (7215, 2789682), (7322, 2748915), (7770, 2590419), (7845, 2565654), (8001, 2515630), (8190, 2457577), (8255, 2438226), (8658, 2324735), (8890, 2264067), (9398, 2141685), (9414, 2138045), (9906, 2031855), (10101, 1992630), (10983, 1832610), (11430, 1760941), (11557, 1741590), (11655, 1726946), (13335, 1509378), (13598, 1480185), (14097, 1427790), (14430, 1394841), (14859, 1354570), (15690, 1282827), (16002, 1257815), (16510, 1219113), (16835, 1195578), (18305, 1099566), (19351, 1040130), (20202, 996315), (20397, 986790), (21645, 929894), (21966, 916305), (23114, 870795), (23310, 863473), (23495, 856674), (23535, 855218), (24765, 812742), (26670, 754689), (28194, 713895), (29718, 677285), (30303, 664210), (32893, 611910), (32949, 610870), (33670, 597789), (33995, 592074), (34671, 580530), (36610, 549783), (38702, 520065), (40005, 503126), (40794, 493395), (42291, 475930), (43290, 464947), (46990, 428337), (47070, 427609), (47593, 422910), (49530, 406371), (50505, 398526), (54915, 366522), (57785, 348318), (58053, 346710), (60606, 332105), (61087, 329490), (61191, 328930), (65786, 305955), (65898, 305435), (66421, 303030), (67990, 296037), (69342, 290265), (70485, 285558), (74295, 270914), (80010, 251563), (84582, 237965), (95186, 211455), (96755, 208026), (98679, 203970), (101010, 199263), (101985, 197358), (104013, 193510), (109830, 183261), (115570, 174159), (116106, 173355), (122174, 164745), (122382, 164465), (132842, 151515), (135457, 148590), (140970, 142779)]