153448560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3739}}^1$

素因数の和:3780

約数の個数: 160

約数和(自身を含む): 556512000

約数和(自身を除く): 403063440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 3739, 4104, 4560, 5130, 6840, 7478, 8208, 10260, 11217, 13680, 14956, 18695, 20520, 22434, 29912, 33651, 37390, 41040, 44868, 56085, 59824, 67302, 71041, 74780, 89736, 100953, 112170, 134604, 142082, 149560, 168255, 179472, 201906, 213123, 224340, 269208, 284164, 299120, 336510, 355205, 403812, 426246, 448680, 504765, 538416, 568328, 639369, 673020, 710410, 807624, 852492, 897360, 1009530, 1065615, 1136656, 1278738, 1346040, 1420820, 1615248, 1704984, 1918107, 2019060, 2131230, 2557476, 2692080, 2841640, 3196845, 3409968, 3836214, 4038120, 4262460, 5114952, 5683280, 6393690, 7672428, 8076240, 8524920, 9590535, 10229904, 12787380, 15344856, 17049840, 19181070, 25574760, 30689712, 38362140, 51149520, 76724280, 153448560]

約数ペア:

[(1, 153448560), (2, 76724280), (3, 51149520), (4, 38362140), (5, 30689712), (6, 25574760), (8, 19181070), (9, 17049840), (10, 15344856), (12, 12787380), (15, 10229904), (16, 9590535), (18, 8524920), (19, 8076240), (20, 7672428), (24, 6393690), (27, 5683280), (30, 5114952), (36, 4262460), (38, 4038120), (40, 3836214), (45, 3409968), (48, 3196845), (54, 2841640), (57, 2692080), (60, 2557476), (72, 2131230), (76, 2019060), (80, 1918107), (90, 1704984), (95, 1615248), (108, 1420820), (114, 1346040), (120, 1278738), (135, 1136656), (144, 1065615), (152, 1009530), (171, 897360), (180, 852492), (190, 807624), (216, 710410), (228, 673020), (240, 639369), (270, 568328), (285, 538416), (304, 504765), (342, 448680), (360, 426246), (380, 403812), (432, 355205), (456, 336510), (513, 299120), (540, 284164), (570, 269208), (684, 224340), (720, 213123), (760, 201906), (855, 179472), (912, 168255), (1026, 149560), (1080, 142082), (1140, 134604), (1368, 112170), (1520, 100953), (1710, 89736), (2052, 74780), (2160, 71041), (2280, 67302), (2565, 59824), (2736, 56085), (3420, 44868), (3739, 41040), (4104, 37390), (4560, 33651), (5130, 29912), (6840, 22434), (7478, 20520), (8208, 18695), (10260, 14956), (11217, 13680)]