249104700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 288

約数和(自身を含む): 886609920

約数和(自身を除く): 637505220

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, 151, 156, 180, 188, 195, 225, 234, 235, 260, 270, 282, 300, 302, 325, 351, 390, 423, 450, 453, 468, 470, 540, 564, 585, 604, 611, 650, 675, 702, 705, 755, 780, 846, 900, 906, 940, 975, 1170, 1175, 1222, 1269, 1300, 1350, 1359, 1404, 1410, 1510, 1692, 1755, 1812, 1833, 1950, 1963, 2115, 2265, 2340, 2350, 2444, 2538, 2700, 2718, 2820, 2925, 3020, 3055, 3510, 3525, 3666, 3775, 3900, 3926, 4077, 4230, 4530, 4700, 5076, 5436, 5499, 5850, 5889, 6110, 6345, 6795, 7020, 7050, 7097, 7332, 7550, 7852, 8154, 8460, 8775, 9060, 9165, 9815, 10575, 10998, 11325, 11700, 11778, 12220, 12690, 13590, 14100, 14194, 15100, 15275, 16308, 16497, 17550, 17667, 18330, 19630, 20385, 21150, 21291, 21996, 22650, 23556, 25380, 27180, 27495, 28388, 29445, 30550, 31725, 32994, 33975, 35100, 35334, 35485, 36660, 39260, 40770, 42300, 42582, 45300, 45825, 49075, 53001, 54990, 58890, 61100, 63450, 63873, 65988, 67950, 70668, 70970, 81540, 82485, 85164, 88335, 91650, 92261, 98150, 101925, 106002, 106455, 109980, 117780, 126900, 127746, 135900, 137475, 141940, 147225, 164970, 176670, 177425, 183300, 184522, 191619, 196300, 203850, 212004, 212910, 255492, 265005, 274950, 276783, 294450, 319365, 329940, 353340, 354850, 369044, 383238, 407700, 412425, 425820, 441675, 461305, 530010, 532275, 549900, 553566, 588900, 638730, 709700, 766476, 824850, 830349, 883350, 922610, 958095, 1060020, 1064550, 1107132, 1277460, 1325025, 1383915, 1596825, 1649700, 1660698, 1766700, 1845220, 1916190, 2129100, 2306525, 2491047, 2650050, 2767830, 3193650, 3321396, 3832380, 4151745, 4613050, 4790475, 4982094, 5300100, 5535660, 6387300, 6919575, 8303490, 9226100, 9580950, 9964188, 12455235, 13839150, 16606980, 19161900, 20758725, 24910470, 27678300, 41517450, 49820940, 62276175, 83034900, 124552350, 249104700]

約数ペア:

[(1, 249104700), (2, 124552350), (3, 83034900), (4, 62276175), (5, 49820940), (6, 41517450), (9, 27678300), (10, 24910470), (12, 20758725), (13, 19161900), (15, 16606980), (18, 13839150), (20, 12455235), (25, 9964188), (26, 9580950), (27, 9226100), (30, 8303490), (36, 6919575), (39, 6387300), (45, 5535660), (47, 5300100), (50, 4982094), (52, 4790475), (54, 4613050), (60, 4151745), (65, 3832380), (75, 3321396), (78, 3193650), (90, 2767830), (94, 2650050), (100, 2491047), (108, 2306525), (117, 2129100), (130, 1916190), (135, 1845220), (141, 1766700), (150, 1660698), (151, 1649700), (156, 1596825), (180, 1383915), (188, 1325025), (195, 1277460), (225, 1107132), (234, 1064550), (235, 1060020), (260, 958095), (270, 922610), (282, 883350), (300, 830349), (302, 824850), (325, 766476), (351, 709700), (390, 638730), (423, 588900), (450, 553566), (453, 549900), (468, 532275), (470, 530010), (540, 461305), (564, 441675), (585, 425820), (604, 412425), (611, 407700), (650, 383238), (675, 369044), (702, 354850), (705, 353340), (755, 329940), (780, 319365), (846, 294450), (900, 276783), (906, 274950), (940, 265005), (975, 255492), (1170, 212910), (1175, 212004), (1222, 203850), (1269, 196300), (1300, 191619), (1350, 184522), (1359, 183300), (1404, 177425), (1410, 176670), (1510, 164970), (1692, 147225), (1755, 141940), (1812, 137475), (1833, 135900), (1950, 127746), (1963, 126900), (2115, 117780), (2265, 109980), (2340, 106455), (2350, 106002), (2444, 101925), (2538, 98150), (2700, 92261), (2718, 91650), (2820, 88335), (2925, 85164), (3020, 82485), (3055, 81540), (3510, 70970), (3525, 70668), (3666, 67950), (3775, 65988), (3900, 63873), (3926, 63450), (4077, 61100), (4230, 58890), (4530, 54990), (4700, 53001), (5076, 49075), (5436, 45825), (5499, 45300), (5850, 42582), (5889, 42300), (6110, 40770), (6345, 39260), (6795, 36660), (7020, 35485), (7050, 35334), (7097, 35100), (7332, 33975), (7550, 32994), (7852, 31725), (8154, 30550), (8460, 29445), (8775, 28388), (9060, 27495), (9165, 27180), (9815, 25380), (10575, 23556), (10998, 22650), (11325, 21996), (11700, 21291), (11778, 21150), (12220, 20385), (12690, 19630), (13590, 18330), (14100, 17667), (14194, 17550), (15100, 16497), (15275, 16308)]