283302240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:661

約数の個数: 192

約数和(自身を含む): 974405376

約数和(自身を除く): 691103136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 83, 96, 104, 120, 130, 156, 160, 166, 195, 208, 240, 249, 260, 312, 332, 390, 415, 416, 480, 498, 520, 547, 624, 664, 780, 830, 996, 1040, 1079, 1094, 1245, 1248, 1328, 1560, 1641, 1660, 1992, 2080, 2158, 2188, 2490, 2656, 2735, 3120, 3237, 3282, 3320, 3984, 4316, 4376, 4980, 5395, 5470, 6240, 6474, 6564, 6640, 7111, 7968, 8205, 8632, 8752, 9960, 10790, 10940, 12948, 13128, 13280, 14222, 16185, 16410, 17264, 17504, 19920, 21333, 21580, 21880, 25896, 26256, 28444, 32370, 32820, 34528, 35555, 39840, 42666, 43160, 43760, 45401, 51792, 52512, 56888, 64740, 65640, 71110, 85332, 86320, 87520, 90802, 103584, 106665, 113776, 129480, 131280, 136203, 142220, 170664, 172640, 181604, 213330, 227005, 227552, 258960, 262560, 272406, 284440, 341328, 363208, 426660, 454010, 517920, 544812, 568880, 590213, 681015, 682656, 726416, 853320, 908020, 1089624, 1137760, 1180426, 1362030, 1452832, 1706640, 1770639, 1816040, 2179248, 2360852, 2724060, 2951065, 3413280, 3541278, 3632080, 4358496, 4721704, 5448120, 5902130, 7082556, 7264160, 8853195, 9443408, 10896240, 11804260, 14165112, 17706390, 18886816, 21792480, 23608520, 28330224, 35412780, 47217040, 56660448, 70825560, 94434080, 141651120, 283302240]

約数ペア:

[(1, 283302240), (2, 141651120), (3, 94434080), (4, 70825560), (5, 56660448), (6, 47217040), (8, 35412780), (10, 28330224), (12, 23608520), (13, 21792480), (15, 18886816), (16, 17706390), (20, 14165112), (24, 11804260), (26, 10896240), (30, 9443408), (32, 8853195), (39, 7264160), (40, 7082556), (48, 5902130), (52, 5448120), (60, 4721704), (65, 4358496), (78, 3632080), (80, 3541278), (83, 3413280), (96, 2951065), (104, 2724060), (120, 2360852), (130, 2179248), (156, 1816040), (160, 1770639), (166, 1706640), (195, 1452832), (208, 1362030), (240, 1180426), (249, 1137760), (260, 1089624), (312, 908020), (332, 853320), (390, 726416), (415, 682656), (416, 681015), (480, 590213), (498, 568880), (520, 544812), (547, 517920), (624, 454010), (664, 426660), (780, 363208), (830, 341328), (996, 284440), (1040, 272406), (1079, 262560), (1094, 258960), (1245, 227552), (1248, 227005), (1328, 213330), (1560, 181604), (1641, 172640), (1660, 170664), (1992, 142220), (2080, 136203), (2158, 131280), (2188, 129480), (2490, 113776), (2656, 106665), (2735, 103584), (3120, 90802), (3237, 87520), (3282, 86320), (3320, 85332), (3984, 71110), (4316, 65640), (4376, 64740), (4980, 56888), (5395, 52512), (5470, 51792), (6240, 45401), (6474, 43760), (6564, 43160), (6640, 42666), (7111, 39840), (7968, 35555), (8205, 34528), (8632, 32820), (8752, 32370), (9960, 28444), (10790, 26256), (10940, 25896), (12948, 21880), (13128, 21580), (13280, 21333), (14222, 19920), (16185, 17504), (16410, 17264)]