18796655160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{18199}}^1$

素因数の和:18386

約数の個数: 192

約数和(自身を含む): 64733760000

約数和(自身を除く): 45937104840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 151, 152, 171, 180, 190, 228, 285, 302, 342, 360, 380, 453, 456, 570, 604, 684, 755, 760, 855, 906, 1140, 1208, 1359, 1368, 1510, 1710, 1812, 2265, 2280, 2718, 2869, 3020, 3420, 3624, 4530, 5436, 5738, 6040, 6795, 6840, 8607, 9060, 10872, 11476, 13590, 14345, 17214, 18120, 18199, 22952, 25821, 27180, 28690, 34428, 36398, 43035, 51642, 54360, 54597, 57380, 68856, 72796, 86070, 90995, 103284, 109194, 114760, 129105, 145592, 163791, 172140, 181990, 206568, 218388, 258210, 272985, 327582, 344280, 345781, 363980, 436776, 516420, 545970, 655164, 691562, 727960, 818955, 1032840, 1037343, 1091940, 1310328, 1383124, 1637910, 1728905, 2074686, 2183880, 2748049, 2766248, 3112029, 3275820, 3457810, 4149372, 5186715, 5496098, 6224058, 6551640, 6915620, 8244147, 8298744, 10373430, 10992196, 12448116, 13740245, 13831240, 15560145, 16488294, 20746860, 21984392, 24732441, 24896232, 27480490, 31120290, 32976588, 41220735, 41493720, 49464882, 52212931, 54960980, 62240580, 65953176, 82441470, 98929764, 104425862, 109921960, 123662205, 124481160, 156638793, 164882940, 197859528, 208851724, 247324410, 261064655, 313277586, 329765880, 417703448, 469916379, 494648820, 522129310, 626555172, 783193965, 939832758, 989297640, 1044258620, 1253110344, 1566387930, 1879665516, 2088517240, 2349581895, 3132775860, 3759331032, 4699163790, 6265551720, 9398327580, 18796655160]

約数ペア:

[(1, 18796655160), (2, 9398327580), (3, 6265551720), (4, 4699163790), (5, 3759331032), (6, 3132775860), (8, 2349581895), (9, 2088517240), (10, 1879665516), (12, 1566387930), (15, 1253110344), (18, 1044258620), (19, 989297640), (20, 939832758), (24, 783193965), (30, 626555172), (36, 522129310), (38, 494648820), (40, 469916379), (45, 417703448), (57, 329765880), (60, 313277586), (72, 261064655), (76, 247324410), (90, 208851724), (95, 197859528), (114, 164882940), (120, 156638793), (151, 124481160), (152, 123662205), (171, 109921960), (180, 104425862), (190, 98929764), (228, 82441470), (285, 65953176), (302, 62240580), (342, 54960980), (360, 52212931), (380, 49464882), (453, 41493720), (456, 41220735), (570, 32976588), (604, 31120290), (684, 27480490), (755, 24896232), (760, 24732441), (855, 21984392), (906, 20746860), (1140, 16488294), (1208, 15560145), (1359, 13831240), (1368, 13740245), (1510, 12448116), (1710, 10992196), (1812, 10373430), (2265, 8298744), (2280, 8244147), (2718, 6915620), (2869, 6551640), (3020, 6224058), (3420, 5496098), (3624, 5186715), (4530, 4149372), (5436, 3457810), (5738, 3275820), (6040, 3112029), (6795, 2766248), (6840, 2748049), (8607, 2183880), (9060, 2074686), (10872, 1728905), (11476, 1637910), (13590, 1383124), (14345, 1310328), (17214, 1091940), (18120, 1037343), (18199, 1032840), (22952, 818955), (25821, 727960), (27180, 691562), (28690, 655164), (34428, 545970), (36398, 516420), (43035, 436776), (51642, 363980), (54360, 345781), (54597, 344280), (57380, 327582), (68856, 272985), (72796, 258210), (86070, 218388), (90995, 206568), (103284, 181990), (109194, 172140), (114760, 163791), (129105, 145592)]