152218500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 288

約数和(自身を含む): 547747200

約数和(自身を除く): 395528700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 49, 50, 57, 60, 70, 75, 76, 84, 95, 98, 100, 105, 109, 114, 125, 133, 140, 147, 150, 175, 190, 196, 210, 218, 228, 245, 250, 266, 285, 294, 300, 327, 350, 375, 380, 399, 420, 436, 475, 490, 500, 525, 532, 545, 570, 588, 654, 665, 700, 735, 750, 763, 798, 875, 931, 950, 980, 1050, 1090, 1140, 1225, 1308, 1330, 1425, 1470, 1500, 1526, 1596, 1635, 1750, 1862, 1900, 1995, 2071, 2100, 2180, 2289, 2375, 2450, 2625, 2660, 2725, 2793, 2850, 2940, 3052, 3270, 3325, 3500, 3675, 3724, 3815, 3990, 4142, 4578, 4655, 4750, 4900, 5250, 5341, 5450, 5586, 5700, 6125, 6213, 6540, 6650, 7125, 7350, 7630, 7980, 8175, 8284, 9156, 9310, 9500, 9975, 10355, 10500, 10682, 10900, 11172, 11445, 12250, 12426, 13300, 13625, 13965, 14250, 14497, 14700, 15260, 16023, 16350, 16625, 18375, 18620, 19075, 19950, 20710, 21364, 22890, 23275, 24500, 24852, 26705, 27250, 27930, 28500, 28994, 31065, 32046, 32700, 33250, 36750, 38150, 39900, 40875, 41420, 43491, 45780, 46550, 49875, 51775, 53410, 54500, 55860, 57225, 57988, 62130, 64092, 66500, 69825, 72485, 73500, 76300, 80115, 81750, 86982, 93100, 95375, 99750, 101479, 103550, 106820, 114450, 116375, 124260, 133525, 139650, 144970, 155325, 160230, 163500, 173964, 190750, 199500, 202958, 207100, 217455, 228900, 232750, 258875, 267050, 279300, 286125, 289940, 304437, 310650, 320460, 349125, 362425, 381500, 400575, 405916, 434910, 465500, 507395, 517750, 534100, 572250, 608874, 621300, 667625, 698250, 724850, 776625, 801150, 869820, 1014790, 1035500, 1087275, 1144500, 1217748, 1335250, 1396500, 1449700, 1522185, 1553250, 1602300, 1812125, 2002875, 2029580, 2174550, 2536975, 2670500, 3044370, 3106500, 3624250, 4005750, 4349100, 5073950, 5436375, 6088740, 7248500, 7610925, 8011500, 10147900, 10872750, 12684875, 15221850, 21745500, 25369750, 30443700, 38054625, 50739500, 76109250, 152218500]

約数ペア:

[(1, 152218500), (2, 76109250), (3, 50739500), (4, 38054625), (5, 30443700), (6, 25369750), (7, 21745500), (10, 15221850), (12, 12684875), (14, 10872750), (15, 10147900), (19, 8011500), (20, 7610925), (21, 7248500), (25, 6088740), (28, 5436375), (30, 5073950), (35, 4349100), (38, 4005750), (42, 3624250), (49, 3106500), (50, 3044370), (57, 2670500), (60, 2536975), (70, 2174550), (75, 2029580), (76, 2002875), (84, 1812125), (95, 1602300), (98, 1553250), (100, 1522185), (105, 1449700), (109, 1396500), (114, 1335250), (125, 1217748), (133, 1144500), (140, 1087275), (147, 1035500), (150, 1014790), (175, 869820), (190, 801150), (196, 776625), (210, 724850), (218, 698250), (228, 667625), (245, 621300), (250, 608874), (266, 572250), (285, 534100), (294, 517750), (300, 507395), (327, 465500), (350, 434910), (375, 405916), (380, 400575), (399, 381500), (420, 362425), (436, 349125), (475, 320460), (490, 310650), (500, 304437), (525, 289940), (532, 286125), (545, 279300), (570, 267050), (588, 258875), (654, 232750), (665, 228900), (700, 217455), (735, 207100), (750, 202958), (763, 199500), (798, 190750), (875, 173964), (931, 163500), (950, 160230), (980, 155325), (1050, 144970), (1090, 139650), (1140, 133525), (1225, 124260), (1308, 116375), (1330, 114450), (1425, 106820), (1470, 103550), (1500, 101479), (1526, 99750), (1596, 95375), (1635, 93100), (1750, 86982), (1862, 81750), (1900, 80115), (1995, 76300), (2071, 73500), (2100, 72485), (2180, 69825), (2289, 66500), (2375, 64092), (2450, 62130), (2625, 57988), (2660, 57225), (2725, 55860), (2793, 54500), (2850, 53410), (2940, 51775), (3052, 49875), (3270, 46550), (3325, 45780), (3500, 43491), (3675, 41420), (3724, 40875), (3815, 39900), (3990, 38150), (4142, 36750), (4578, 33250), (4655, 32700), (4750, 32046), (4900, 31065), (5250, 28994), (5341, 28500), (5450, 27930), (5586, 27250), (5700, 26705), (6125, 24852), (6213, 24500), (6540, 23275), (6650, 22890), (7125, 21364), (7350, 20710), (7630, 19950), (7980, 19075), (8175, 18620), (8284, 18375), (9156, 16625), (9310, 16350), (9500, 16023), (9975, 15260), (10355, 14700), (10500, 14497), (10682, 14250), (10900, 13965), (11172, 13625), (11445, 13300), (12250, 12426)]