255703500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 384

約数和(自身を含む): 939294720

約数和(自身を除く): 683591220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 31, 36, 39, 45, 47, 50, 52, 54, 60, 62, 65, 75, 78, 90, 93, 94, 100, 108, 117, 124, 125, 130, 135, 141, 150, 155, 156, 180, 186, 188, 195, 225, 234, 235, 250, 260, 270, 279, 282, 300, 310, 325, 351, 372, 375, 390, 403, 423, 450, 465, 468, 470, 500, 540, 558, 564, 585, 611, 620, 650, 675, 702, 705, 750, 775, 780, 806, 837, 846, 900, 930, 940, 975, 1116, 1125, 1170, 1175, 1209, 1222, 1269, 1300, 1350, 1395, 1404, 1410, 1457, 1500, 1550, 1612, 1625, 1674, 1692, 1755, 1833, 1860, 1950, 2015, 2115, 2250, 2325, 2340, 2350, 2418, 2444, 2538, 2700, 2790, 2820, 2914, 2925, 3055, 3100, 3250, 3348, 3375, 3510, 3525, 3627, 3666, 3875, 3900, 4030, 4185, 4230, 4371, 4500, 4650, 4700, 4836, 4875, 5076, 5499, 5580, 5828, 5850, 5875, 6045, 6110, 6345, 6500, 6750, 6975, 7020, 7050, 7254, 7285, 7332, 7750, 8060, 8370, 8460, 8742, 8775, 9165, 9300, 9750, 10075, 10575, 10881, 10998, 11625, 11700, 11750, 12090, 12220, 12690, 13113, 13500, 13950, 14100, 14508, 14570, 14625, 15275, 15500, 16497, 16740, 17484, 17550, 17625, 18135, 18330, 18941, 19500, 20150, 20925, 21150, 21762, 21855, 21996, 23250, 23500, 24180, 25380, 26226, 27495, 27900, 29140, 29250, 30225, 30550, 31725, 32994, 34875, 35100, 35250, 36270, 36425, 36660, 37882, 39339, 40300, 41850, 42300, 43524, 43710, 43875, 45825, 46500, 50375, 52452, 52875, 54405, 54990, 56823, 58500, 60450, 61100, 63450, 65565, 65988, 69750, 70500, 72540, 72850, 75764, 76375, 78678, 82485, 83700, 87420, 87750, 90675, 91650, 94705, 100750, 104625, 105750, 108810, 109275, 109980, 113646, 120900, 126900, 131130, 137475, 139500, 145700, 151125, 152750, 157356, 158625, 164970, 170469, 175500, 181350, 182125, 183300, 189410, 196695, 201500, 209250, 211500, 217620, 218550, 227292, 229125, 262260, 272025, 274950, 284115, 302250, 305500, 317250, 327825, 329940, 340938, 362700, 364250, 378820, 393390, 412425, 418500, 437100, 453375, 458250, 473525, 511407, 544050, 546375, 549900, 568230, 604500, 634500, 655650, 681876, 687375, 728500, 786780, 824850, 852345, 906750, 916500, 947050, 983475, 1022814, 1088100, 1092750, 1136460, 1311300, 1360125, 1374750, 1420575, 1639125, 1649700, 1704690, 1813500, 1894100, 1966950, 2045628, 2062125, 2185500, 2367625, 2557035, 2720250, 2749500, 2841150, 3278250, 3409380, 3933900, 4124250, 4261725, 4735250, 4917375, 5114070, 5440500, 5682300, 6556500, 7102875, 8248500, 8523450, 9470500, 9834750, 10228140, 12785175, 14205750, 17046900, 19669500, 21308625, 25570350, 28411500, 42617250, 51140700, 63925875, 85234500, 127851750, 255703500]

約数ペア:

[(1, 255703500), (2, 127851750), (3, 85234500), (4, 63925875), (5, 51140700), (6, 42617250), (9, 28411500), (10, 25570350), (12, 21308625), (13, 19669500), (15, 17046900), (18, 14205750), (20, 12785175), (25, 10228140), (26, 9834750), (27, 9470500), (30, 8523450), (31, 8248500), (36, 7102875), (39, 6556500), (45, 5682300), (47, 5440500), (50, 5114070), (52, 4917375), (54, 4735250), (60, 4261725), (62, 4124250), (65, 3933900), (75, 3409380), (78, 3278250), (90, 2841150), (93, 2749500), (94, 2720250), (100, 2557035), (108, 2367625), (117, 2185500), (124, 2062125), (125, 2045628), (130, 1966950), (135, 1894100), (141, 1813500), (150, 1704690), (155, 1649700), (156, 1639125), (180, 1420575), (186, 1374750), (188, 1360125), (195, 1311300), (225, 1136460), (234, 1092750), (235, 1088100), (250, 1022814), (260, 983475), (270, 947050), (279, 916500), (282, 906750), (300, 852345), (310, 824850), (325, 786780), (351, 728500), (372, 687375), (375, 681876), (390, 655650), (403, 634500), (423, 604500), (450, 568230), (465, 549900), (468, 546375), (470, 544050), (500, 511407), (540, 473525), (558, 458250), (564, 453375), (585, 437100), (611, 418500), (620, 412425), (650, 393390), (675, 378820), (702, 364250), (705, 362700), (750, 340938), (775, 329940), (780, 327825), (806, 317250), (837, 305500), (846, 302250), (900, 284115), (930, 274950), (940, 272025), (975, 262260), (1116, 229125), (1125, 227292), (1170, 218550), (1175, 217620), (1209, 211500), (1222, 209250), (1269, 201500), (1300, 196695), (1350, 189410), (1395, 183300), (1404, 182125), (1410, 181350), (1457, 175500), (1500, 170469), (1550, 164970), (1612, 158625), (1625, 157356), (1674, 152750), (1692, 151125), (1755, 145700), (1833, 139500), (1860, 137475), (1950, 131130), (2015, 126900), (2115, 120900), (2250, 113646), (2325, 109980), (2340, 109275), (2350, 108810), (2418, 105750), (2444, 104625), (2538, 100750), (2700, 94705), (2790, 91650), (2820, 90675), (2914, 87750), (2925, 87420), (3055, 83700), (3100, 82485), (3250, 78678), (3348, 76375), (3375, 75764), (3510, 72850), (3525, 72540), (3627, 70500), (3666, 69750), (3875, 65988), (3900, 65565), (4030, 63450), (4185, 61100), (4230, 60450), (4371, 58500), (4500, 56823), (4650, 54990), (4700, 54405), (4836, 52875), (4875, 52452), (5076, 50375), (5499, 46500), (5580, 45825), (5828, 43875), (5850, 43710), (5875, 43524), (6045, 42300), (6110, 41850), (6345, 40300), (6500, 39339), (6750, 37882), (6975, 36660), (7020, 36425), (7050, 36270), (7254, 35250), (7285, 35100), (7332, 34875), (7750, 32994), (8060, 31725), (8370, 30550), (8460, 30225), (8742, 29250), (8775, 29140), (9165, 27900), (9300, 27495), (9750, 26226), (10075, 25380), (10575, 24180), (10881, 23500), (10998, 23250), (11625, 21996), (11700, 21855), (11750, 21762), (12090, 21150), (12220, 20925), (12690, 20150), (13113, 19500), (13500, 18941), (13950, 18330), (14100, 18135), (14508, 17625), (14570, 17550), (14625, 17484), (15275, 16740), (15500, 16497)]