4300777720

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^2\times {\mathrm{167}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 10138413600

約数和(自身を除く): 5837635880

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 149, 167, 232, 290, 298, 334, 580, 596, 668, 745, 835, 1160, 1192, 1336, 1490, 1670, 2980, 3340, 4321, 4843, 5960, 6680, 8642, 9686, 17284, 19372, 21605, 22201, 24215, 24883, 34568, 38744, 43210, 44402, 48430, 49766, 86420, 88804, 96860, 99532, 111005, 124415, 172840, 177608, 193720, 199064, 222010, 248830, 444020, 497660, 643829, 721607, 888040, 995320, 1287658, 1443214, 2575316, 2886428, 3219145, 3608035, 3707567, 5150632, 5772856, 6438290, 7216070, 7415134, 12876580, 14432140, 14830268, 18537835, 25753160, 28864280, 29660536, 37075670, 74151340, 107519443, 148302680, 215038886, 430077772, 537597215, 860155544, 1075194430, 2150388860, 4300777720]

約数ペア:

[(1, 4300777720), (2, 2150388860), (4, 1075194430), (5, 860155544), (8, 537597215), (10, 430077772), (20, 215038886), (29, 148302680), (40, 107519443), (58, 74151340), (116, 37075670), (145, 29660536), (149, 28864280), (167, 25753160), (232, 18537835), (290, 14830268), (298, 14432140), (334, 12876580), (580, 7415134), (596, 7216070), (668, 6438290), (745, 5772856), (835, 5150632), (1160, 3707567), (1192, 3608035), (1336, 3219145), (1490, 2886428), (1670, 2575316), (2980, 1443214), (3340, 1287658), (4321, 995320), (4843, 888040), (5960, 721607), (6680, 643829), (8642, 497660), (9686, 444020), (17284, 248830), (19372, 222010), (21605, 199064), (22201, 193720), (24215, 177608), (24883, 172840), (34568, 124415), (38744, 111005), (43210, 99532), (44402, 96860), (48430, 88804), (49766, 86420)]