201532500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 270

約数和(自身を含む): 702323622

約数和(自身を除く): 500791122

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 53, 60, 65, 75, 78, 90, 100, 106, 117, 125, 130, 150, 156, 159, 169, 180, 195, 212, 225, 234, 250, 260, 265, 300, 318, 325, 338, 375, 390, 450, 468, 477, 500, 507, 530, 585, 625, 636, 650, 676, 689, 750, 780, 795, 845, 900, 954, 975, 1014, 1060, 1125, 1170, 1250, 1300, 1325, 1378, 1500, 1521, 1590, 1625, 1690, 1875, 1908, 1950, 2028, 2067, 2250, 2340, 2385, 2500, 2535, 2650, 2756, 2925, 3042, 3180, 3250, 3380, 3445, 3750, 3900, 3975, 4134, 4225, 4500, 4770, 4875, 5070, 5300, 5625, 5850, 6084, 6201, 6500, 6625, 6890, 7500, 7605, 7950, 8125, 8268, 8450, 8957, 9540, 9750, 10140, 10335, 11250, 11700, 11925, 12402, 12675, 13250, 13780, 14625, 15210, 15900, 16250, 16900, 17225, 17914, 19500, 19875, 20670, 21125, 22500, 23850, 24375, 24804, 25350, 26500, 26871, 29250, 30420, 31005, 32500, 33125, 34450, 35828, 38025, 39750, 41340, 42250, 44785, 47700, 48750, 50700, 51675, 53742, 58500, 59625, 62010, 63375, 66250, 68900, 73125, 76050, 79500, 80613, 84500, 86125, 89570, 97500, 99375, 103350, 105625, 107484, 119250, 124020, 126750, 132500, 134355, 146250, 152100, 155025, 161226, 172250, 179140, 190125, 198750, 206700, 211250, 223925, 238500, 253500, 258375, 268710, 292500, 298125, 310050, 316875, 322452, 344500, 380250, 397500, 403065, 422500, 430625, 447850, 516750, 537420, 596250, 620100, 633750, 671775, 760500, 775125, 806130, 861250, 895700, 950625, 1033500, 1119625, 1192500, 1267500, 1291875, 1343550, 1550250, 1612260, 1722500, 1901250, 2015325, 2239250, 2583750, 2687100, 3100500, 3358875, 3802500, 3875625, 4030650, 4478500, 5167500, 5598125, 6717750, 7751250, 8061300, 10076625, 11196250, 13435500, 15502500, 16794375, 20153250, 22392500, 33588750, 40306500, 50383125, 67177500, 100766250, 201532500]

約数ペア:

[(1, 201532500), (2, 100766250), (3, 67177500), (4, 50383125), (5, 40306500), (6, 33588750), (9, 22392500), (10, 20153250), (12, 16794375), (13, 15502500), (15, 13435500), (18, 11196250), (20, 10076625), (25, 8061300), (26, 7751250), (30, 6717750), (36, 5598125), (39, 5167500), (45, 4478500), (50, 4030650), (52, 3875625), (53, 3802500), (60, 3358875), (65, 3100500), (75, 2687100), (78, 2583750), (90, 2239250), (100, 2015325), (106, 1901250), (117, 1722500), (125, 1612260), (130, 1550250), (150, 1343550), (156, 1291875), (159, 1267500), (169, 1192500), (180, 1119625), (195, 1033500), (212, 950625), (225, 895700), (234, 861250), (250, 806130), (260, 775125), (265, 760500), (300, 671775), (318, 633750), (325, 620100), (338, 596250), (375, 537420), (390, 516750), (450, 447850), (468, 430625), (477, 422500), (500, 403065), (507, 397500), (530, 380250), (585, 344500), (625, 322452), (636, 316875), (650, 310050), (676, 298125), (689, 292500), (750, 268710), (780, 258375), (795, 253500), (845, 238500), (900, 223925), (954, 211250), (975, 206700), (1014, 198750), (1060, 190125), (1125, 179140), (1170, 172250), (1250, 161226), (1300, 155025), (1325, 152100), (1378, 146250), (1500, 134355), (1521, 132500), (1590, 126750), (1625, 124020), (1690, 119250), (1875, 107484), (1908, 105625), (1950, 103350), (2028, 99375), (2067, 97500), (2250, 89570), (2340, 86125), (2385, 84500), (2500, 80613), (2535, 79500), (2650, 76050), (2756, 73125), (2925, 68900), (3042, 66250), (3180, 63375), (3250, 62010), (3380, 59625), (3445, 58500), (3750, 53742), (3900, 51675), (3975, 50700), (4134, 48750), (4225, 47700), (4500, 44785), (4770, 42250), (4875, 41340), (5070, 39750), (5300, 38025), (5625, 35828), (5850, 34450), (6084, 33125), (6201, 32500), (6500, 31005), (6625, 30420), (6890, 29250), (7500, 26871), (7605, 26500), (7950, 25350), (8125, 24804), (8268, 24375), (8450, 23850), (8957, 22500), (9540, 21125), (9750, 20670), (10140, 19875), (10335, 19500), (11250, 17914), (11700, 17225), (11925, 16900), (12402, 16250), (12675, 15900), (13250, 15210), (13780, 14625)]