29281200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1911

約数の個数: 120

約数和(自身を含む): 101066448

約数和(自身を除く): 71785248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1877, 1950, 2600, 3120, 3754, 3900, 5200, 5631, 7508, 7800, 9385, 11262, 15016, 15600, 18770, 22524, 24401, 28155, 30032, 37540, 45048, 46925, 48802, 56310, 73203, 75080, 90096, 93850, 97604, 112620, 122005, 140775, 146406, 150160, 187700, 195208, 225240, 244010, 281550, 292812, 366015, 375400, 390416, 450480, 488020, 563100, 585624, 610025, 732030, 750800, 976040, 1126200, 1171248, 1220050, 1464060, 1830075, 1952080, 2252400, 2440100, 2928120, 3660150, 4880200, 5856240, 7320300, 9760400, 14640600, 29281200]

約数ペア:

[(1, 29281200), (2, 14640600), (3, 9760400), (4, 7320300), (5, 5856240), (6, 4880200), (8, 3660150), (10, 2928120), (12, 2440100), (13, 2252400), (15, 1952080), (16, 1830075), (20, 1464060), (24, 1220050), (25, 1171248), (26, 1126200), (30, 976040), (39, 750800), (40, 732030), (48, 610025), (50, 585624), (52, 563100), (60, 488020), (65, 450480), (75, 390416), (78, 375400), (80, 366015), (100, 292812), (104, 281550), (120, 244010), (130, 225240), (150, 195208), (156, 187700), (195, 150160), (200, 146406), (208, 140775), (240, 122005), (260, 112620), (300, 97604), (312, 93850), (325, 90096), (390, 75080), (400, 73203), (520, 56310), (600, 48802), (624, 46925), (650, 45048), (780, 37540), (975, 30032), (1040, 28155), (1200, 24401), (1300, 22524), (1560, 18770), (1877, 15600), (1950, 15016), (2600, 11262), (3120, 9385), (3754, 7800), (3900, 7508), (5200, 5631)]