293820750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 256

約数和(自身を含む): 898560000

約数和(自身を除く): 604739250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 29, 30, 38, 45, 50, 54, 57, 58, 75, 79, 87, 90, 95, 114, 125, 135, 145, 150, 158, 171, 174, 190, 225, 237, 250, 261, 270, 285, 290, 342, 375, 395, 435, 450, 474, 475, 513, 522, 551, 570, 675, 711, 725, 750, 783, 790, 855, 870, 950, 1026, 1102, 1125, 1185, 1305, 1350, 1422, 1425, 1450, 1501, 1566, 1653, 1710, 1975, 2133, 2175, 2250, 2291, 2370, 2375, 2565, 2610, 2755, 2850, 3002, 3306, 3375, 3555, 3625, 3915, 3950, 4266, 4275, 4350, 4503, 4582, 4750, 4959, 5130, 5510, 5925, 6525, 6750, 6873, 7110, 7125, 7250, 7505, 7830, 8265, 8550, 9006, 9875, 9918, 10665, 10875, 11455, 11850, 12825, 13050, 13509, 13746, 13775, 14250, 14877, 15010, 16530, 17775, 19575, 19750, 20619, 21330, 21375, 21750, 22515, 22910, 24795, 25650, 27018, 27550, 29625, 29754, 32625, 34365, 35550, 37525, 39150, 40527, 41238, 41325, 42750, 43529, 45030, 49590, 53325, 57275, 59250, 61857, 64125, 65250, 67545, 68730, 68875, 74385, 75050, 81054, 82650, 87058, 88875, 97875, 103095, 106650, 112575, 114550, 123714, 123975, 128250, 130587, 135090, 137750, 148770, 171825, 177750, 187625, 195750, 202635, 206190, 206625, 217645, 225150, 247950, 261174, 266625, 286375, 309285, 337725, 343650, 371925, 375250, 391761, 405270, 413250, 435290, 515475, 533250, 562875, 572750, 618570, 619875, 652935, 675450, 743850, 783522, 859125, 1013175, 1030950, 1088225, 1125750, 1175283, 1239750, 1305870, 1546425, 1688625, 1718250, 1859625, 1958805, 2026350, 2176450, 2350566, 2577375, 3092850, 3264675, 3377250, 3719250, 3917610, 5065875, 5154750, 5441125, 5876415, 6529350, 7732125, 9794025, 10131750, 10882250, 11752830, 15464250, 16323375, 19588050, 29382075, 32646750, 48970125, 58764150, 97940250, 146910375, 293820750]

約数ペア:

[(1, 293820750), (2, 146910375), (3, 97940250), (5, 58764150), (6, 48970125), (9, 32646750), (10, 29382075), (15, 19588050), (18, 16323375), (19, 15464250), (25, 11752830), (27, 10882250), (29, 10131750), (30, 9794025), (38, 7732125), (45, 6529350), (50, 5876415), (54, 5441125), (57, 5154750), (58, 5065875), (75, 3917610), (79, 3719250), (87, 3377250), (90, 3264675), (95, 3092850), (114, 2577375), (125, 2350566), (135, 2176450), (145, 2026350), (150, 1958805), (158, 1859625), (171, 1718250), (174, 1688625), (190, 1546425), (225, 1305870), (237, 1239750), (250, 1175283), (261, 1125750), (270, 1088225), (285, 1030950), (290, 1013175), (342, 859125), (375, 783522), (395, 743850), (435, 675450), (450, 652935), (474, 619875), (475, 618570), (513, 572750), (522, 562875), (551, 533250), (570, 515475), (675, 435290), (711, 413250), (725, 405270), (750, 391761), (783, 375250), (790, 371925), (855, 343650), (870, 337725), (950, 309285), (1026, 286375), (1102, 266625), (1125, 261174), (1185, 247950), (1305, 225150), (1350, 217645), (1422, 206625), (1425, 206190), (1450, 202635), (1501, 195750), (1566, 187625), (1653, 177750), (1710, 171825), (1975, 148770), (2133, 137750), (2175, 135090), (2250, 130587), (2291, 128250), (2370, 123975), (2375, 123714), (2565, 114550), (2610, 112575), (2755, 106650), (2850, 103095), (3002, 97875), (3306, 88875), (3375, 87058), (3555, 82650), (3625, 81054), (3915, 75050), (3950, 74385), (4266, 68875), (4275, 68730), (4350, 67545), (4503, 65250), (4582, 64125), (4750, 61857), (4959, 59250), (5130, 57275), (5510, 53325), (5925, 49590), (6525, 45030), (6750, 43529), (6873, 42750), (7110, 41325), (7125, 41238), (7250, 40527), (7505, 39150), (7830, 37525), (8265, 35550), (8550, 34365), (9006, 32625), (9875, 29754), (9918, 29625), (10665, 27550), (10875, 27018), (11455, 25650), (11850, 24795), (12825, 22910), (13050, 22515), (13509, 21750), (13746, 21375), (13775, 21330), (14250, 20619), (14877, 19750), (15010, 19575), (16530, 17775)]