89600940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 324808848

約数和(自身を除く): 235207908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 59, 60, 65, 66, 78, 90, 99, 110, 117, 118, 130, 132, 143, 156, 165, 177, 180, 195, 198, 220, 234, 236, 260, 286, 295, 330, 354, 390, 396, 429, 468, 495, 531, 572, 585, 590, 649, 660, 708, 715, 767, 780, 858, 885, 990, 1062, 1170, 1180, 1287, 1298, 1430, 1534, 1716, 1770, 1947, 1980, 2124, 2145, 2301, 2340, 2574, 2596, 2655, 2860, 3068, 3245, 3481, 3540, 3835, 3894, 4290, 4602, 5148, 5310, 5841, 6435, 6490, 6903, 6962, 7670, 7788, 8437, 8580, 9204, 9735, 10443, 10620, 11505, 11682, 12870, 12980, 13806, 13924, 15340, 16874, 17405, 19470, 20886, 23010, 23364, 25311, 25740, 27612, 29205, 31329, 33748, 34515, 34810, 38291, 38940, 41772, 42185, 45253, 46020, 50622, 52215, 58410, 62658, 69030, 69620, 75933, 76582, 84370, 90506, 101244, 104430, 114873, 116820, 125316, 126555, 135759, 138060, 151866, 153164, 156645, 168740, 181012, 191455, 208860, 226265, 229746, 253110, 271518, 303732, 313290, 344619, 379665, 382910, 407277, 452530, 459492, 497783, 506220, 543036, 574365, 626580, 678795, 689238, 759330, 765820, 814554, 905060, 995566, 1148730, 1357590, 1378476, 1493349, 1518660, 1629108, 1723095, 1991132, 2036385, 2297460, 2488915, 2715180, 2986698, 3446190, 4072770, 4480047, 4977830, 5973396, 6892380, 7466745, 8145540, 8960094, 9955660, 14933490, 17920188, 22400235, 29866980, 44800470, 89600940]

約数ペア:

[(1, 89600940), (2, 44800470), (3, 29866980), (4, 22400235), (5, 17920188), (6, 14933490), (9, 9955660), (10, 8960094), (11, 8145540), (12, 7466745), (13, 6892380), (15, 5973396), (18, 4977830), (20, 4480047), (22, 4072770), (26, 3446190), (30, 2986698), (33, 2715180), (36, 2488915), (39, 2297460), (44, 2036385), (45, 1991132), (52, 1723095), (55, 1629108), (59, 1518660), (60, 1493349), (65, 1378476), (66, 1357590), (78, 1148730), (90, 995566), (99, 905060), (110, 814554), (117, 765820), (118, 759330), (130, 689238), (132, 678795), (143, 626580), (156, 574365), (165, 543036), (177, 506220), (180, 497783), (195, 459492), (198, 452530), (220, 407277), (234, 382910), (236, 379665), (260, 344619), (286, 313290), (295, 303732), (330, 271518), (354, 253110), (390, 229746), (396, 226265), (429, 208860), (468, 191455), (495, 181012), (531, 168740), (572, 156645), (585, 153164), (590, 151866), (649, 138060), (660, 135759), (708, 126555), (715, 125316), (767, 116820), (780, 114873), (858, 104430), (885, 101244), (990, 90506), (1062, 84370), (1170, 76582), (1180, 75933), (1287, 69620), (1298, 69030), (1430, 62658), (1534, 58410), (1716, 52215), (1770, 50622), (1947, 46020), (1980, 45253), (2124, 42185), (2145, 41772), (2301, 38940), (2340, 38291), (2574, 34810), (2596, 34515), (2655, 33748), (2860, 31329), (3068, 29205), (3245, 27612), (3481, 25740), (3540, 25311), (3835, 23364), (3894, 23010), (4290, 20886), (4602, 19470), (5148, 17405), (5310, 16874), (5841, 15340), (6435, 13924), (6490, 13806), (6903, 12980), (6962, 12870), (7670, 11682), (7788, 11505), (8437, 10620), (8580, 10443), (9204, 9735)]