4597920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 16353792

約数和(自身を除く): 11755872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 103, 120, 124, 144, 155, 160, 180, 186, 206, 240, 248, 279, 288, 309, 310, 360, 372, 412, 465, 480, 496, 515, 558, 618, 620, 720, 744, 824, 927, 930, 992, 1030, 1116, 1236, 1240, 1395, 1440, 1488, 1545, 1648, 1854, 1860, 2060, 2232, 2472, 2480, 2790, 2976, 3090, 3193, 3296, 3708, 3720, 4120, 4464, 4635, 4944, 4960, 5580, 6180, 6386, 7416, 7440, 8240, 8928, 9270, 9579, 9888, 11160, 12360, 12772, 14832, 14880, 15965, 16480, 18540, 19158, 22320, 24720, 25544, 28737, 29664, 31930, 37080, 38316, 44640, 47895, 49440, 51088, 57474, 63860, 74160, 76632, 95790, 102176, 114948, 127720, 143685, 148320, 153264, 191580, 229896, 255440, 287370, 306528, 383160, 459792, 510880, 574740, 766320, 919584, 1149480, 1532640, 2298960, 4597920]

約数ペア:

[(1, 4597920), (2, 2298960), (3, 1532640), (4, 1149480), (5, 919584), (6, 766320), (8, 574740), (9, 510880), (10, 459792), (12, 383160), (15, 306528), (16, 287370), (18, 255440), (20, 229896), (24, 191580), (30, 153264), (31, 148320), (32, 143685), (36, 127720), (40, 114948), (45, 102176), (48, 95790), (60, 76632), (62, 74160), (72, 63860), (80, 57474), (90, 51088), (93, 49440), (96, 47895), (103, 44640), (120, 38316), (124, 37080), (144, 31930), (155, 29664), (160, 28737), (180, 25544), (186, 24720), (206, 22320), (240, 19158), (248, 18540), (279, 16480), (288, 15965), (309, 14880), (310, 14832), (360, 12772), (372, 12360), (412, 11160), (465, 9888), (480, 9579), (496, 9270), (515, 8928), (558, 8240), (618, 7440), (620, 7416), (720, 6386), (744, 6180), (824, 5580), (927, 4960), (930, 4944), (992, 4635), (1030, 4464), (1116, 4120), (1236, 3720), (1240, 3708), (1395, 3296), (1440, 3193), (1488, 3090), (1545, 2976), (1648, 2790), (1854, 2480), (1860, 2472), (2060, 2232)]