4230960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 120

約数和(自身を含む): 14161296

約数和(自身を除く): 9930336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 61, 68, 80, 85, 102, 120, 122, 136, 170, 183, 204, 240, 244, 255, 272, 289, 305, 340, 366, 408, 488, 510, 578, 610, 680, 732, 816, 867, 915, 976, 1020, 1037, 1156, 1220, 1360, 1445, 1464, 1734, 1830, 2040, 2074, 2312, 2440, 2890, 2928, 3111, 3468, 3660, 4080, 4148, 4335, 4624, 4880, 5185, 5780, 6222, 6936, 7320, 8296, 8670, 10370, 11560, 12444, 13872, 14640, 15555, 16592, 17340, 17629, 20740, 23120, 24888, 31110, 34680, 35258, 41480, 49776, 52887, 62220, 69360, 70516, 82960, 88145, 105774, 124440, 141032, 176290, 211548, 248880, 264435, 282064, 352580, 423096, 528870, 705160, 846192, 1057740, 1410320, 2115480, 4230960]

約数ペア:

[(1, 4230960), (2, 2115480), (3, 1410320), (4, 1057740), (5, 846192), (6, 705160), (8, 528870), (10, 423096), (12, 352580), (15, 282064), (16, 264435), (17, 248880), (20, 211548), (24, 176290), (30, 141032), (34, 124440), (40, 105774), (48, 88145), (51, 82960), (60, 70516), (61, 69360), (68, 62220), (80, 52887), (85, 49776), (102, 41480), (120, 35258), (122, 34680), (136, 31110), (170, 24888), (183, 23120), (204, 20740), (240, 17629), (244, 17340), (255, 16592), (272, 15555), (289, 14640), (305, 13872), (340, 12444), (366, 11560), (408, 10370), (488, 8670), (510, 8296), (578, 7320), (610, 6936), (680, 6222), (732, 5780), (816, 5185), (867, 4880), (915, 4624), (976, 4335), (1020, 4148), (1037, 4080), (1156, 3660), (1220, 3468), (1360, 3111), (1445, 2928), (1464, 2890), (1734, 2440), (1830, 2312), (2040, 2074)]