961026480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:616

約数の個数: 240

約数和(自身を含む): 3401139456

約数和(自身を除く): 2440112976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 131, 138, 144, 180, 184, 207, 230, 240, 262, 276, 345, 360, 368, 393, 414, 443, 460, 524, 552, 655, 690, 720, 786, 828, 886, 920, 1035, 1048, 1104, 1179, 1310, 1329, 1380, 1572, 1656, 1772, 1840, 1965, 2070, 2096, 2215, 2358, 2620, 2658, 2760, 3013, 3144, 3312, 3544, 3930, 3987, 4140, 4430, 4716, 5240, 5316, 5520, 5895, 6026, 6288, 6645, 7088, 7860, 7974, 8280, 8860, 9039, 9432, 10189, 10480, 10632, 11790, 12052, 13290, 15065, 15720, 15948, 16560, 17720, 18078, 18864, 19935, 20378, 21264, 23580, 24104, 26580, 27117, 30130, 30567, 31440, 31896, 35440, 36156, 39870, 40756, 45195, 47160, 48208, 50945, 53160, 54234, 58033, 60260, 61134, 63792, 72312, 79740, 81512, 90390, 91701, 94320, 101890, 106320, 108468, 116066, 120520, 122268, 135585, 144624, 152835, 159480, 163024, 174099, 180780, 183402, 203780, 216936, 232132, 241040, 244536, 271170, 290165, 305670, 318960, 348198, 361560, 366804, 407560, 433872, 458505, 464264, 489072, 522297, 542340, 580330, 611340, 696396, 723120, 733608, 815120, 870495, 917010, 928528, 1044594, 1084680, 1160660, 1222680, 1334759, 1392792, 1467216, 1740990, 1834020, 2089188, 2169360, 2321320, 2445360, 2611485, 2669518, 2785584, 3481980, 3668040, 4004277, 4178376, 4642640, 5222970, 5339036, 6673795, 6963960, 7336080, 8008554, 8356752, 10445940, 10678072, 12012831, 13347590, 13927920, 16017108, 20021385, 20891880, 21356144, 24025662, 26695180, 32034216, 40042770, 41783760, 48051324, 53390360, 60064155, 64068432, 80085540, 96102648, 106780720, 120128310, 160171080, 192205296, 240256620, 320342160, 480513240, 961026480]

約数ペア:

[(1, 961026480), (2, 480513240), (3, 320342160), (4, 240256620), (5, 192205296), (6, 160171080), (8, 120128310), (9, 106780720), (10, 96102648), (12, 80085540), (15, 64068432), (16, 60064155), (18, 53390360), (20, 48051324), (23, 41783760), (24, 40042770), (30, 32034216), (36, 26695180), (40, 24025662), (45, 21356144), (46, 20891880), (48, 20021385), (60, 16017108), (69, 13927920), (72, 13347590), (80, 12012831), (90, 10678072), (92, 10445940), (115, 8356752), (120, 8008554), (131, 7336080), (138, 6963960), (144, 6673795), (180, 5339036), (184, 5222970), (207, 4642640), (230, 4178376), (240, 4004277), (262, 3668040), (276, 3481980), (345, 2785584), (360, 2669518), (368, 2611485), (393, 2445360), (414, 2321320), (443, 2169360), (460, 2089188), (524, 1834020), (552, 1740990), (655, 1467216), (690, 1392792), (720, 1334759), (786, 1222680), (828, 1160660), (886, 1084680), (920, 1044594), (1035, 928528), (1048, 917010), (1104, 870495), (1179, 815120), (1310, 733608), (1329, 723120), (1380, 696396), (1572, 611340), (1656, 580330), (1772, 542340), (1840, 522297), (1965, 489072), (2070, 464264), (2096, 458505), (2215, 433872), (2358, 407560), (2620, 366804), (2658, 361560), (2760, 348198), (3013, 318960), (3144, 305670), (3312, 290165), (3544, 271170), (3930, 244536), (3987, 241040), (4140, 232132), (4430, 216936), (4716, 203780), (5240, 183402), (5316, 180780), (5520, 174099), (5895, 163024), (6026, 159480), (6288, 152835), (6645, 144624), (7088, 135585), (7860, 122268), (7974, 120520), (8280, 116066), (8860, 108468), (9039, 106320), (9432, 101890), (10189, 94320), (10480, 91701), (10632, 90390), (11790, 81512), (12052, 79740), (13290, 72312), (15065, 63792), (15720, 61134), (15948, 60260), (16560, 58033), (17720, 54234), (18078, 53160), (18864, 50945), (19935, 48208), (20378, 47160), (21264, 45195), (23580, 40756), (24104, 39870), (26580, 36156), (27117, 35440), (30130, 31896), (30567, 31440)]