130162500

素因数分解:

$2^2\times 3^2\times 5^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:137

約数の個数: 216

約数和(自身を含む): 447861960

約数和(自身を除く): 317699460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 89, 90, 100, 117, 125, 130, 150, 156, 178, 180, 195, 225, 234, 250, 260, 267, 300, 325, 356, 375, 390, 445, 450, 468, 500, 534, 585, 625, 650, 750, 780, 801, 890, 900, 975, 1068, 1125, 1157, 1170, 1250, 1300, 1335, 1500, 1602, 1625, 1780, 1875, 1950, 2225, 2250, 2314, 2340, 2500, 2670, 2925, 3125, 3204, 3250, 3471, 3750, 3900, 4005, 4450, 4500, 4628, 4875, 5340, 5625, 5785, 5850, 6250, 6500, 6675, 6942, 7500, 8010, 8125, 8900, 9375, 9750, 10413, 11125, 11250, 11570, 11700, 12500, 13350, 13884, 14625, 16020, 16250, 17355, 18750, 19500, 20025, 20826, 22250, 22500, 23140, 24375, 26700, 28125, 28925, 29250, 32500, 33375, 34710, 37500, 40050, 40625, 41652, 44500, 48750, 52065, 55625, 56250, 57850, 58500, 66750, 69420, 73125, 80100, 81250, 86775, 97500, 100125, 104130, 111250, 112500, 115700, 121875, 133500, 144625, 146250, 162500, 166875, 173550, 200250, 208260, 222500, 243750, 260325, 278125, 289250, 292500, 333750, 347100, 365625, 400500, 433875, 487500, 500625, 520650, 556250, 578500, 667500, 723125, 731250, 834375, 867750, 1001250, 1041300, 1112500, 1301625, 1446250, 1462500, 1668750, 1735500, 2002500, 2169375, 2503125, 2603250, 2892500, 3337500, 3615625, 4338750, 5006250, 5206500, 6508125, 7231250, 8677500, 10012500, 10846875, 13016250, 14462500, 21693750, 26032500, 32540625, 43387500, 65081250, 130162500]

約数ペア:

[(1, 130162500), (2, 65081250), (3, 43387500), (4, 32540625), (5, 26032500), (6, 21693750), (9, 14462500), (10, 13016250), (12, 10846875), (13, 10012500), (15, 8677500), (18, 7231250), (20, 6508125), (25, 5206500), (26, 5006250), (30, 4338750), (36, 3615625), (39, 3337500), (45, 2892500), (50, 2603250), (52, 2503125), (60, 2169375), (65, 2002500), (75, 1735500), (78, 1668750), (89, 1462500), (90, 1446250), (100, 1301625), (117, 1112500), (125, 1041300), (130, 1001250), (150, 867750), (156, 834375), (178, 731250), (180, 723125), (195, 667500), (225, 578500), (234, 556250), (250, 520650), (260, 500625), (267, 487500), (300, 433875), (325, 400500), (356, 365625), (375, 347100), (390, 333750), (445, 292500), (450, 289250), (468, 278125), (500, 260325), (534, 243750), (585, 222500), (625, 208260), (650, 200250), (750, 173550), (780, 166875), (801, 162500), (890, 146250), (900, 144625), (975, 133500), (1068, 121875), (1125, 115700), (1157, 112500), (1170, 111250), (1250, 104130), (1300, 100125), (1335, 97500), (1500, 86775), (1602, 81250), (1625, 80100), (1780, 73125), (1875, 69420), (1950, 66750), (2225, 58500), (2250, 57850), (2314, 56250), (2340, 55625), (2500, 52065), (2670, 48750), (2925, 44500), (3125, 41652), (3204, 40625), (3250, 40050), (3471, 37500), (3750, 34710), (3900, 33375), (4005, 32500), (4450, 29250), (4500, 28925), (4628, 28125), (4875, 26700), (5340, 24375), (5625, 23140), (5785, 22500), (5850, 22250), (6250, 20826), (6500, 20025), (6675, 19500), (6942, 18750), (7500, 17355), (8010, 16250), (8125, 16020), (8900, 14625), (9375, 13884), (9750, 13350), (10413, 12500), (11125, 11700), (11250, 11570)]