52010400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1667}}^1$

素因数の和:1703

約数の個数: 144

約数和(自身を含む): 182425824

約数和(自身を除く): 130415424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1667, 1950, 2080, 2400, 2600, 3120, 3334, 3900, 5001, 5200, 6240, 6668, 7800, 8335, 10002, 10400, 13336, 15600, 16670, 20004, 21671, 25005, 26672, 31200, 33340, 40008, 41675, 43342, 50010, 53344, 65013, 66680, 80016, 83350, 86684, 100020, 108355, 125025, 130026, 133360, 160032, 166700, 173368, 200040, 216710, 250050, 260052, 266720, 325065, 333400, 346736, 400080, 433420, 500100, 520104, 541775, 650130, 666800, 693472, 800160, 866840, 1000200, 1040208, 1083550, 1300260, 1333600, 1625325, 1733680, 2000400, 2080416, 2167100, 2600520, 3250650, 3467360, 4000800, 4334200, 5201040, 6501300, 8668400, 10402080, 13002600, 17336800, 26005200, 52010400]

約数ペア:

[(1, 52010400), (2, 26005200), (3, 17336800), (4, 13002600), (5, 10402080), (6, 8668400), (8, 6501300), (10, 5201040), (12, 4334200), (13, 4000800), (15, 3467360), (16, 3250650), (20, 2600520), (24, 2167100), (25, 2080416), (26, 2000400), (30, 1733680), (32, 1625325), (39, 1333600), (40, 1300260), (48, 1083550), (50, 1040208), (52, 1000200), (60, 866840), (65, 800160), (75, 693472), (78, 666800), (80, 650130), (96, 541775), (100, 520104), (104, 500100), (120, 433420), (130, 400080), (150, 346736), (156, 333400), (160, 325065), (195, 266720), (200, 260052), (208, 250050), (240, 216710), (260, 200040), (300, 173368), (312, 166700), (325, 160032), (390, 133360), (400, 130026), (416, 125025), (480, 108355), (520, 100020), (600, 86684), (624, 83350), (650, 80016), (780, 66680), (800, 65013), (975, 53344), (1040, 50010), (1200, 43342), (1248, 41675), (1300, 40008), (1560, 33340), (1667, 31200), (1950, 26672), (2080, 25005), (2400, 21671), (2600, 20004), (3120, 16670), (3334, 15600), (3900, 13336), (5001, 10400), (5200, 10002), (6240, 8335), (6668, 7800)]