2427968520

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{439}}^1\times {\mathrm{569}}^1$

素因数の和:1034

約数の個数: 192

約数和(自身を含む): 8216208000

約数和(自身を除く): 5788239480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 439, 486, 540, 569, 648, 810, 878, 972, 1080, 1138, 1215, 1317, 1620, 1707, 1756, 1944, 2195, 2276, 2430, 2634, 2845, 3240, 3414, 3512, 3951, 4390, 4552, 4860, 5121, 5268, 5690, 6585, 6828, 7902, 8535, 8780, 9720, 10242, 10536, 11380, 11853, 13170, 13656, 15363, 15804, 17070, 17560, 19755, 20484, 22760, 23706, 25605, 26340, 30726, 31608, 34140, 35559, 39510, 40968, 46089, 47412, 51210, 52680, 59265, 61452, 68280, 71118, 76815, 79020, 92178, 94824, 102420, 106677, 118530, 122904, 138267, 142236, 153630, 158040, 177795, 184356, 204840, 213354, 230445, 237060, 249791, 276534, 284472, 307260, 355590, 368712, 426708, 460890, 474120, 499582, 533385, 553068, 614520, 691335, 711180, 749373, 853416, 921780, 999164, 1066770, 1106136, 1248955, 1382670, 1422360, 1498746, 1843560, 1998328, 2133540, 2248119, 2497910, 2765340, 2997492, 3746865, 4267080, 4496238, 4995820, 5530680, 5994984, 6744357, 7493730, 8992476, 9991640, 11240595, 13488714, 14987460, 17984952, 20233071, 22481190, 26977428, 29974920, 33721785, 40466142, 44962380, 53954856, 60699213, 67443570, 80932284, 89924760, 101165355, 121398426, 134887140, 161864568, 202330710, 242796852, 269774280, 303496065, 404661420, 485593704, 606992130, 809322840, 1213984260, 2427968520]

約数ペア:

[(1, 2427968520), (2, 1213984260), (3, 809322840), (4, 606992130), (5, 485593704), (6, 404661420), (8, 303496065), (9, 269774280), (10, 242796852), (12, 202330710), (15, 161864568), (18, 134887140), (20, 121398426), (24, 101165355), (27, 89924760), (30, 80932284), (36, 67443570), (40, 60699213), (45, 53954856), (54, 44962380), (60, 40466142), (72, 33721785), (81, 29974920), (90, 26977428), (108, 22481190), (120, 20233071), (135, 17984952), (162, 14987460), (180, 13488714), (216, 11240595), (243, 9991640), (270, 8992476), (324, 7493730), (360, 6744357), (405, 5994984), (439, 5530680), (486, 4995820), (540, 4496238), (569, 4267080), (648, 3746865), (810, 2997492), (878, 2765340), (972, 2497910), (1080, 2248119), (1138, 2133540), (1215, 1998328), (1317, 1843560), (1620, 1498746), (1707, 1422360), (1756, 1382670), (1944, 1248955), (2195, 1106136), (2276, 1066770), (2430, 999164), (2634, 921780), (2845, 853416), (3240, 749373), (3414, 711180), (3512, 691335), (3951, 614520), (4390, 553068), (4552, 533385), (4860, 499582), (5121, 474120), (5268, 460890), (5690, 426708), (6585, 368712), (6828, 355590), (7902, 307260), (8535, 284472), (8780, 276534), (9720, 249791), (10242, 237060), (10536, 230445), (11380, 213354), (11853, 204840), (13170, 184356), (13656, 177795), (15363, 158040), (15804, 153630), (17070, 142236), (17560, 138267), (19755, 122904), (20484, 118530), (22760, 106677), (23706, 102420), (25605, 94824), (26340, 92178), (30726, 79020), (31608, 76815), (34140, 71118), (35559, 68280), (39510, 61452), (40968, 59265), (46089, 52680), (47412, 51210)]