1001367900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:690

約数の個数: 288

約数和(自身を含む): 3546439680

約数和(自身を除く): 2545071780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 47, 50, 52, 54, 60, 65, 75, 78, 90, 94, 100, 108, 117, 130, 135, 141, 150, 156, 180, 188, 195, 225, 234, 235, 260, 270, 282, 300, 325, 351, 390, 423, 450, 468, 470, 540, 564, 585, 607, 611, 650, 675, 702, 705, 780, 846, 900, 940, 975, 1170, 1175, 1214, 1222, 1269, 1300, 1350, 1404, 1410, 1692, 1755, 1821, 1833, 1950, 2115, 2340, 2350, 2428, 2444, 2538, 2700, 2820, 2925, 3035, 3055, 3510, 3525, 3642, 3666, 3900, 4230, 4700, 5076, 5463, 5499, 5850, 6070, 6110, 6345, 7020, 7050, 7284, 7332, 7891, 8460, 8775, 9105, 9165, 10575, 10926, 10998, 11700, 12140, 12220, 12690, 14100, 15175, 15275, 15782, 16389, 16497, 17550, 18210, 18330, 21150, 21852, 21996, 23673, 25380, 27315, 27495, 28529, 30350, 30550, 31564, 31725, 32778, 32994, 35100, 36420, 36660, 39455, 42300, 45525, 45825, 47346, 54630, 54990, 57058, 60700, 61100, 63450, 65556, 65988, 71019, 78910, 81945, 82485, 85587, 91050, 91650, 94692, 109260, 109980, 114116, 118365, 126900, 136575, 137475, 142038, 142645, 157820, 163890, 164970, 171174, 182100, 183300, 197275, 213057, 236730, 256761, 273150, 274950, 284076, 285290, 327780, 329940, 342348, 355095, 370877, 394550, 409725, 412425, 426114, 427935, 473460, 513522, 546300, 549900, 570580, 591825, 710190, 713225, 741754, 770283, 789100, 819450, 824850, 852228, 855870, 1027044, 1065285, 1112631, 1183650, 1283805, 1420380, 1426450, 1483508, 1540566, 1638900, 1649700, 1711740, 1775475, 1854385, 2130570, 2139675, 2225262, 2367300, 2567610, 2852900, 3081132, 3337893, 3550950, 3708770, 3851415, 4261140, 4279350, 4450524, 5135220, 5326425, 5563155, 6419025, 6675786, 7101900, 7417540, 7702830, 8558700, 9271925, 10013679, 10652850, 11126310, 12838050, 13351572, 15405660, 16689465, 18543850, 19257075, 20027358, 21305700, 22252620, 25676100, 27815775, 33378930, 37087700, 38514150, 40054716, 50068395, 55631550, 66757860, 77028300, 83447325, 100136790, 111263100, 166894650, 200273580, 250341975, 333789300, 500683950, 1001367900]

約数ペア:

[(1, 1001367900), (2, 500683950), (3, 333789300), (4, 250341975), (5, 200273580), (6, 166894650), (9, 111263100), (10, 100136790), (12, 83447325), (13, 77028300), (15, 66757860), (18, 55631550), (20, 50068395), (25, 40054716), (26, 38514150), (27, 37087700), (30, 33378930), (36, 27815775), (39, 25676100), (45, 22252620), (47, 21305700), (50, 20027358), (52, 19257075), (54, 18543850), (60, 16689465), (65, 15405660), (75, 13351572), (78, 12838050), (90, 11126310), (94, 10652850), (100, 10013679), (108, 9271925), (117, 8558700), (130, 7702830), (135, 7417540), (141, 7101900), (150, 6675786), (156, 6419025), (180, 5563155), (188, 5326425), (195, 5135220), (225, 4450524), (234, 4279350), (235, 4261140), (260, 3851415), (270, 3708770), (282, 3550950), (300, 3337893), (325, 3081132), (351, 2852900), (390, 2567610), (423, 2367300), (450, 2225262), (468, 2139675), (470, 2130570), (540, 1854385), (564, 1775475), (585, 1711740), (607, 1649700), (611, 1638900), (650, 1540566), (675, 1483508), (702, 1426450), (705, 1420380), (780, 1283805), (846, 1183650), (900, 1112631), (940, 1065285), (975, 1027044), (1170, 855870), (1175, 852228), (1214, 824850), (1222, 819450), (1269, 789100), (1300, 770283), (1350, 741754), (1404, 713225), (1410, 710190), (1692, 591825), (1755, 570580), (1821, 549900), (1833, 546300), (1950, 513522), (2115, 473460), (2340, 427935), (2350, 426114), (2428, 412425), (2444, 409725), (2538, 394550), (2700, 370877), (2820, 355095), (2925, 342348), (3035, 329940), (3055, 327780), (3510, 285290), (3525, 284076), (3642, 274950), (3666, 273150), (3900, 256761), (4230, 236730), (4700, 213057), (5076, 197275), (5463, 183300), (5499, 182100), (5850, 171174), (6070, 164970), (6110, 163890), (6345, 157820), (7020, 142645), (7050, 142038), (7284, 137475), (7332, 136575), (7891, 126900), (8460, 118365), (8775, 114116), (9105, 109980), (9165, 109260), (10575, 94692), (10926, 91650), (10998, 91050), (11700, 85587), (12140, 82485), (12220, 81945), (12690, 78910), (14100, 71019), (15175, 65988), (15275, 65556), (15782, 63450), (16389, 61100), (16497, 60700), (17550, 57058), (18210, 54990), (18330, 54630), (21150, 47346), (21852, 45825), (21996, 45525), (23673, 42300), (25380, 39455), (27315, 36660), (27495, 36420), (28529, 35100), (30350, 32994), (30550, 32778), (31564, 31725)]