324536940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19813}}^1$

素因数の和:19848

約数の個数: 144

約数和(自身を含む): 1211665728

約数和(自身を除く): 887128788

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 19813, 39626, 59439, 79252, 99065, 118878, 138691, 178317, 198130, 237756, 257569, 277382, 297195, 356634, 396260, 416073, 515138, 554764, 594390, 693455, 713268, 772707, 832146, 891585, 1030276, 1188780, 1248219, 1287845, 1386910, 1545414, 1664292, 1783170, 1802983, 2080365, 2318121, 2496438, 2575690, 2773820, 3090828, 3566340, 3605966, 3863535, 4160730, 4636242, 4992876, 5151380, 5408949, 6241095, 7211932, 7727070, 8321460, 9014915, 9272484, 10817898, 11590605, 12482190, 15454140, 16226847, 18029830, 21635796, 23181210, 24964380, 27044745, 32453694, 36059660, 46362420, 54089490, 64907388, 81134235, 108178980, 162268470, 324536940]

約数ペア:

[(1, 324536940), (2, 162268470), (3, 108178980), (4, 81134235), (5, 64907388), (6, 54089490), (7, 46362420), (9, 36059660), (10, 32453694), (12, 27044745), (13, 24964380), (14, 23181210), (15, 21635796), (18, 18029830), (20, 16226847), (21, 15454140), (26, 12482190), (28, 11590605), (30, 10817898), (35, 9272484), (36, 9014915), (39, 8321460), (42, 7727070), (45, 7211932), (52, 6241095), (60, 5408949), (63, 5151380), (65, 4992876), (70, 4636242), (78, 4160730), (84, 3863535), (90, 3605966), (91, 3566340), (105, 3090828), (117, 2773820), (126, 2575690), (130, 2496438), (140, 2318121), (156, 2080365), (180, 1802983), (182, 1783170), (195, 1664292), (210, 1545414), (234, 1386910), (252, 1287845), (260, 1248219), (273, 1188780), (315, 1030276), (364, 891585), (390, 832146), (420, 772707), (455, 713268), (468, 693455), (546, 594390), (585, 554764), (630, 515138), (780, 416073), (819, 396260), (910, 356634), (1092, 297195), (1170, 277382), (1260, 257569), (1365, 237756), (1638, 198130), (1820, 178317), (2340, 138691), (2730, 118878), (3276, 99065), (4095, 79252), (5460, 59439), (8190, 39626), (16380, 19813)]