462774720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20959}}^1$

素因数の和:21002

約数の個数: 112

約数和(自身を含む): 1533265920

約数和(自身を除く): 1070491200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 11040, 20959, 22080, 41918, 62877, 83836, 104795, 125754, 167672, 209590, 251508, 314385, 335344, 419180, 482057, 503016, 628770, 670688, 838360, 964114, 1006032, 1257540, 1341376, 1446171, 1676720, 1928228, 2012064, 2410285, 2515080, 2892342, 3353440, 3856456, 4024128, 4820570, 5030160, 5784684, 6706880, 7230855, 7712912, 9641140, 10060320, 11569368, 14461710, 15425824, 19282280, 20120640, 23138736, 28923420, 30851648, 38564560, 46277472, 57846840, 77129120, 92554944, 115693680, 154258240, 231387360, 462774720]

約数ペア:

[(1, 462774720), (2, 231387360), (3, 154258240), (4, 115693680), (5, 92554944), (6, 77129120), (8, 57846840), (10, 46277472), (12, 38564560), (15, 30851648), (16, 28923420), (20, 23138736), (23, 20120640), (24, 19282280), (30, 15425824), (32, 14461710), (40, 11569368), (46, 10060320), (48, 9641140), (60, 7712912), (64, 7230855), (69, 6706880), (80, 5784684), (92, 5030160), (96, 4820570), (115, 4024128), (120, 3856456), (138, 3353440), (160, 2892342), (184, 2515080), (192, 2410285), (230, 2012064), (240, 1928228), (276, 1676720), (320, 1446171), (345, 1341376), (368, 1257540), (460, 1006032), (480, 964114), (552, 838360), (690, 670688), (736, 628770), (920, 503016), (960, 482057), (1104, 419180), (1380, 335344), (1472, 314385), (1840, 251508), (2208, 209590), (2760, 167672), (3680, 125754), (4416, 104795), (5520, 83836), (7360, 62877), (11040, 41918), (20959, 22080)]