159804480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:477

約数の個数: 224

約数和(自身を含む): 569854080

約数和(自身を除く): 410049600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 64, 66, 74, 80, 88, 96, 110, 111, 120, 132, 148, 160, 165, 176, 185, 192, 220, 222, 240, 264, 296, 320, 330, 352, 370, 407, 409, 440, 444, 480, 528, 555, 592, 660, 704, 740, 814, 818, 880, 888, 960, 1056, 1110, 1184, 1221, 1227, 1320, 1480, 1628, 1636, 1760, 1776, 2035, 2045, 2112, 2220, 2368, 2442, 2454, 2640, 2960, 3256, 3272, 3520, 3552, 4070, 4090, 4440, 4499, 4884, 4908, 5280, 5920, 6105, 6135, 6512, 6544, 7104, 8140, 8180, 8880, 8998, 9768, 9816, 10560, 11840, 12210, 12270, 13024, 13088, 13497, 15133, 16280, 16360, 17760, 17996, 19536, 19632, 22495, 24420, 24540, 26048, 26176, 26994, 30266, 32560, 32720, 35520, 35992, 39072, 39264, 44990, 45399, 48840, 49080, 53988, 60532, 65120, 65440, 67485, 71984, 75665, 78144, 78528, 89980, 90798, 97680, 98160, 107976, 121064, 130240, 130880, 134970, 143968, 151330, 166463, 179960, 181596, 195360, 196320, 215952, 226995, 242128, 269940, 287936, 302660, 332926, 359920, 363192, 390720, 392640, 431904, 453990, 484256, 499389, 539880, 605320, 665852, 719840, 726384, 832315, 863808, 907980, 968512, 998778, 1079760, 1210640, 1331704, 1439680, 1452768, 1664630, 1815960, 1997556, 2159520, 2421280, 2496945, 2663408, 2905536, 3329260, 3631920, 3995112, 4319040, 4842560, 4993890, 5326816, 6658520, 7263840, 7990224, 9987780, 10653632, 13317040, 14527680, 15980448, 19975560, 26634080, 31960896, 39951120, 53268160, 79902240, 159804480]

約数ペア:

[(1, 159804480), (2, 79902240), (3, 53268160), (4, 39951120), (5, 31960896), (6, 26634080), (8, 19975560), (10, 15980448), (11, 14527680), (12, 13317040), (15, 10653632), (16, 9987780), (20, 7990224), (22, 7263840), (24, 6658520), (30, 5326816), (32, 4993890), (33, 4842560), (37, 4319040), (40, 3995112), (44, 3631920), (48, 3329260), (55, 2905536), (60, 2663408), (64, 2496945), (66, 2421280), (74, 2159520), (80, 1997556), (88, 1815960), (96, 1664630), (110, 1452768), (111, 1439680), (120, 1331704), (132, 1210640), (148, 1079760), (160, 998778), (165, 968512), (176, 907980), (185, 863808), (192, 832315), (220, 726384), (222, 719840), (240, 665852), (264, 605320), (296, 539880), (320, 499389), (330, 484256), (352, 453990), (370, 431904), (407, 392640), (409, 390720), (440, 363192), (444, 359920), (480, 332926), (528, 302660), (555, 287936), (592, 269940), (660, 242128), (704, 226995), (740, 215952), (814, 196320), (818, 195360), (880, 181596), (888, 179960), (960, 166463), (1056, 151330), (1110, 143968), (1184, 134970), (1221, 130880), (1227, 130240), (1320, 121064), (1480, 107976), (1628, 98160), (1636, 97680), (1760, 90798), (1776, 89980), (2035, 78528), (2045, 78144), (2112, 75665), (2220, 71984), (2368, 67485), (2442, 65440), (2454, 65120), (2640, 60532), (2960, 53988), (3256, 49080), (3272, 48840), (3520, 45399), (3552, 44990), (4070, 39264), (4090, 39072), (4440, 35992), (4499, 35520), (4884, 32720), (4908, 32560), (5280, 30266), (5920, 26994), (6105, 26176), (6135, 26048), (6512, 24540), (6544, 24420), (7104, 22495), (8140, 19632), (8180, 19536), (8880, 17996), (8998, 17760), (9768, 16360), (9816, 16280), (10560, 15133), (11840, 13497), (12210, 13088), (12270, 13024)]