123673320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4139}}^1$

素因数の和:4239

約数の個数: 96

約数和(自身を含む): 406879200

約数和(自身を除く): 283205880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 4139, 4980, 5976, 7470, 8278, 9960, 12417, 14940, 16556, 20695, 24834, 29880, 33112, 37251, 41390, 49668, 62085, 74502, 82780, 99336, 124170, 149004, 165560, 186255, 248340, 298008, 343537, 372510, 496680, 687074, 745020, 1030611, 1374148, 1490040, 1717685, 2061222, 2748296, 3091833, 3435370, 4122444, 5153055, 6183666, 6870740, 8244888, 10306110, 12367332, 13741480, 15459165, 20612220, 24734664, 30918330, 41224440, 61836660, 123673320]

約数ペア:

[(1, 123673320), (2, 61836660), (3, 41224440), (4, 30918330), (5, 24734664), (6, 20612220), (8, 15459165), (9, 13741480), (10, 12367332), (12, 10306110), (15, 8244888), (18, 6870740), (20, 6183666), (24, 5153055), (30, 4122444), (36, 3435370), (40, 3091833), (45, 2748296), (60, 2061222), (72, 1717685), (83, 1490040), (90, 1374148), (120, 1030611), (166, 745020), (180, 687074), (249, 496680), (332, 372510), (360, 343537), (415, 298008), (498, 248340), (664, 186255), (747, 165560), (830, 149004), (996, 124170), (1245, 99336), (1494, 82780), (1660, 74502), (1992, 62085), (2490, 49668), (2988, 41390), (3320, 37251), (3735, 33112), (4139, 29880), (4980, 24834), (5976, 20695), (7470, 16556), (8278, 14940), (9960, 12417)]