237201120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12671}}^1$

素因数の和:12705

約数の個数: 144

約数和(自身を含む): 871782912

約数和(自身を除く): 634581792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 12671, 18720, 25342, 38013, 50684, 63355, 76026, 101368, 114039, 126710, 152052, 164723, 190065, 202736, 228078, 253420, 304104, 329446, 380130, 405472, 456156, 494169, 506840, 570195, 608208, 658892, 760260, 823615, 912312, 988338, 1013680, 1140390, 1216416, 1317784, 1482507, 1520520, 1647230, 1824624, 1976676, 2027360, 2280780, 2470845, 2635568, 2965014, 3041040, 3294460, 3649248, 3953352, 4561560, 4941690, 5271136, 5930028, 6082080, 6588920, 7412535, 7906704, 9123120, 9883380, 11860056, 13177840, 14825070, 15813408, 18246240, 19766760, 23720112, 26355680, 29650140, 39533520, 47440224, 59300280, 79067040, 118600560, 237201120]

約数ペア:

[(1, 237201120), (2, 118600560), (3, 79067040), (4, 59300280), (5, 47440224), (6, 39533520), (8, 29650140), (9, 26355680), (10, 23720112), (12, 19766760), (13, 18246240), (15, 15813408), (16, 14825070), (18, 13177840), (20, 11860056), (24, 9883380), (26, 9123120), (30, 7906704), (32, 7412535), (36, 6588920), (39, 6082080), (40, 5930028), (45, 5271136), (48, 4941690), (52, 4561560), (60, 3953352), (65, 3649248), (72, 3294460), (78, 3041040), (80, 2965014), (90, 2635568), (96, 2470845), (104, 2280780), (117, 2027360), (120, 1976676), (130, 1824624), (144, 1647230), (156, 1520520), (160, 1482507), (180, 1317784), (195, 1216416), (208, 1140390), (234, 1013680), (240, 988338), (260, 912312), (288, 823615), (312, 760260), (360, 658892), (390, 608208), (416, 570195), (468, 506840), (480, 494169), (520, 456156), (585, 405472), (624, 380130), (720, 329446), (780, 304104), (936, 253420), (1040, 228078), (1170, 202736), (1248, 190065), (1440, 164723), (1560, 152052), (1872, 126710), (2080, 114039), (2340, 101368), (3120, 76026), (3744, 63355), (4680, 50684), (6240, 38013), (9360, 25342), (12671, 18720)]