306846540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1$

素因数の和:190

約数の個数: 432

約数和(自身を含む): 1266160896

約数和(自身を除く): 959314356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 99, 105, 110, 117, 126, 130, 131, 132, 140, 143, 154, 156, 165, 169, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 262, 273, 286, 308, 315, 330, 338, 364, 385, 390, 393, 396, 420, 429, 455, 462, 468, 495, 507, 524, 546, 572, 585, 630, 655, 660, 676, 693, 715, 770, 780, 786, 819, 845, 858, 910, 917, 924, 990, 1001, 1014, 1092, 1155, 1170, 1179, 1183, 1260, 1287, 1310, 1365, 1386, 1430, 1441, 1521, 1540, 1572, 1638, 1690, 1703, 1716, 1820, 1834, 1859, 1965, 1980, 2002, 2028, 2145, 2310, 2340, 2358, 2366, 2535, 2574, 2620, 2730, 2751, 2772, 2860, 2882, 3003, 3042, 3276, 3380, 3406, 3465, 3549, 3668, 3718, 3930, 4004, 4095, 4290, 4323, 4585, 4620, 4716, 4732, 5005, 5070, 5109, 5148, 5460, 5502, 5577, 5764, 5895, 5915, 6006, 6084, 6435, 6812, 6930, 7098, 7205, 7436, 7605, 7860, 8190, 8253, 8515, 8580, 8646, 9009, 9170, 9295, 10010, 10087, 10140, 10218, 10647, 11004, 11154, 11790, 11830, 11921, 12012, 12870, 12969, 13013, 13755, 13860, 14196, 14410, 15015, 15210, 15327, 16380, 16506, 16731, 17030, 17292, 17745, 18018, 18340, 18590, 18733, 20020, 20174, 20436, 21294, 21615, 22139, 22308, 23580, 23660, 23842, 25545, 25740, 25938, 26026, 27510, 27885, 28820, 30030, 30261, 30420, 30654, 33012, 33462, 34060, 35490, 35763, 36036, 37180, 37466, 39039, 40348, 41265, 42588, 43230, 44278, 45045, 47684, 50435, 51090, 51876, 52052, 53235, 55020, 55770, 56199, 59605, 60060, 60522, 61308, 64845, 65065, 66417, 66924, 70980, 71526, 74932, 76635, 78078, 82530, 83655, 86460, 88556, 90090, 90783, 93665, 100870, 102180, 106470, 107289, 110695, 111540, 112398, 117117, 119210, 121044, 129690, 130130, 131131, 132834, 143052, 151305, 153270, 154973, 156156, 165060, 167310, 168597, 178815, 180180, 181566, 187330, 195195, 199251, 201740, 212940, 214578, 221390, 224796, 234234, 238420, 243529, 259380, 260260, 262262, 265668, 280995, 302610, 306540, 309946, 332085, 334620, 337194, 357630, 363132, 374660, 390390, 393393, 398502, 429156, 442780, 453915, 464919, 468468, 487058, 524524, 536445, 561990, 585585, 605220, 619892, 655655, 664170, 674388, 715260, 730587, 774865, 780780, 786786, 797004, 842985, 907830, 929838, 974116, 996255, 1072890, 1123980, 1171170, 1180179, 1217645, 1311310, 1328340, 1394757, 1461174, 1549730, 1573572, 1685970, 1704703, 1815660, 1859676, 1966965, 1992510, 2145780, 2191761, 2324595, 2342340, 2360358, 2435290, 2622620, 2789514, 2922348, 3099460, 3371940, 3409406, 3652935, 3933930, 3985020, 4383522, 4649190, 4720716, 4870580, 5114109, 5579028, 5900895, 6818812, 6973785, 7305870, 7867860, 8523515, 8767044, 9298380, 10228218, 10958805, 11801790, 13947570, 14611740, 15342327, 17047030, 20456436, 21917610, 23603580, 25570545, 27895140, 30684654, 34094060, 43835220, 51141090, 61369308, 76711635, 102282180, 153423270, 306846540]

約数ペア:

[(1, 306846540), (2, 153423270), (3, 102282180), (4, 76711635), (5, 61369308), (6, 51141090), (7, 43835220), (9, 34094060), (10, 30684654), (11, 27895140), (12, 25570545), (13, 23603580), (14, 21917610), (15, 20456436), (18, 17047030), (20, 15342327), (21, 14611740), (22, 13947570), (26, 11801790), (28, 10958805), (30, 10228218), (33, 9298380), (35, 8767044), (36, 8523515), (39, 7867860), (42, 7305870), (44, 6973785), (45, 6818812), (52, 5900895), (55, 5579028), (60, 5114109), (63, 4870580), (65, 4720716), (66, 4649190), (70, 4383522), (77, 3985020), (78, 3933930), (84, 3652935), (90, 3409406), (91, 3371940), (99, 3099460), (105, 2922348), (110, 2789514), (117, 2622620), (126, 2435290), (130, 2360358), (131, 2342340), (132, 2324595), (140, 2191761), (143, 2145780), (154, 1992510), (156, 1966965), (165, 1859676), (169, 1815660), (180, 1704703), (182, 1685970), (195, 1573572), (198, 1549730), (210, 1461174), (220, 1394757), (231, 1328340), (234, 1311310), (252, 1217645), (260, 1180179), (262, 1171170), (273, 1123980), (286, 1072890), (308, 996255), (315, 974116), (330, 929838), (338, 907830), (364, 842985), (385, 797004), (390, 786786), (393, 780780), (396, 774865), (420, 730587), (429, 715260), (455, 674388), (462, 664170), (468, 655655), (495, 619892), (507, 605220), (524, 585585), (546, 561990), (572, 536445), (585, 524524), (630, 487058), (655, 468468), (660, 464919), (676, 453915), (693, 442780), (715, 429156), (770, 398502), (780, 393393), (786, 390390), (819, 374660), (845, 363132), (858, 357630), (910, 337194), (917, 334620), (924, 332085), (990, 309946), (1001, 306540), (1014, 302610), (1092, 280995), (1155, 265668), (1170, 262262), (1179, 260260), (1183, 259380), (1260, 243529), (1287, 238420), (1310, 234234), (1365, 224796), (1386, 221390), (1430, 214578), (1441, 212940), (1521, 201740), (1540, 199251), (1572, 195195), (1638, 187330), (1690, 181566), (1703, 180180), (1716, 178815), (1820, 168597), (1834, 167310), (1859, 165060), (1965, 156156), (1980, 154973), (2002, 153270), (2028, 151305), (2145, 143052), (2310, 132834), (2340, 131131), (2358, 130130), (2366, 129690), (2535, 121044), (2574, 119210), (2620, 117117), (2730, 112398), (2751, 111540), (2772, 110695), (2860, 107289), (2882, 106470), (3003, 102180), (3042, 100870), (3276, 93665), (3380, 90783), (3406, 90090), (3465, 88556), (3549, 86460), (3668, 83655), (3718, 82530), (3930, 78078), (4004, 76635), (4095, 74932), (4290, 71526), (4323, 70980), (4585, 66924), (4620, 66417), (4716, 65065), (4732, 64845), (5005, 61308), (5070, 60522), (5109, 60060), (5148, 59605), (5460, 56199), (5502, 55770), (5577, 55020), (5764, 53235), (5895, 52052), (5915, 51876), (6006, 51090), (6084, 50435), (6435, 47684), (6812, 45045), (6930, 44278), (7098, 43230), (7205, 42588), (7436, 41265), (7605, 40348), (7860, 39039), (8190, 37466), (8253, 37180), (8515, 36036), (8580, 35763), (8646, 35490), (9009, 34060), (9170, 33462), (9295, 33012), (10010, 30654), (10087, 30420), (10140, 30261), (10218, 30030), (10647, 28820), (11004, 27885), (11154, 27510), (11790, 26026), (11830, 25938), (11921, 25740), (12012, 25545), (12870, 23842), (12969, 23660), (13013, 23580), (13755, 22308), (13860, 22139), (14196, 21615), (14410, 21294), (15015, 20436), (15210, 20174), (15327, 20020), (16380, 18733), (16506, 18590), (16731, 18340), (17030, 18018), (17292, 17745)]