324799020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:365

約数の個数: 288

約数和(自身を含む): 1232824320

約数和(自身を除く): 908025300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 79, 84, 90, 91, 105, 117, 126, 130, 140, 156, 158, 180, 182, 195, 210, 234, 237, 251, 252, 260, 273, 315, 316, 364, 390, 395, 420, 455, 468, 474, 502, 546, 553, 585, 630, 711, 753, 780, 790, 819, 910, 948, 1004, 1027, 1092, 1106, 1170, 1185, 1255, 1260, 1365, 1422, 1506, 1580, 1638, 1659, 1757, 1820, 2054, 2212, 2259, 2340, 2370, 2510, 2730, 2765, 2844, 3012, 3081, 3263, 3276, 3318, 3514, 3555, 3765, 4095, 4108, 4518, 4740, 4977, 5020, 5135, 5271, 5460, 5530, 6162, 6526, 6636, 7028, 7110, 7189, 7530, 8190, 8295, 8785, 9036, 9243, 9789, 9954, 10270, 10542, 11060, 11295, 12324, 13052, 14220, 14378, 15060, 15405, 15813, 16315, 16380, 16590, 17570, 18486, 19578, 19829, 19908, 20540, 21084, 21567, 22590, 22841, 24885, 26355, 28756, 29367, 30810, 31626, 32630, 33180, 35140, 35945, 36972, 39156, 39658, 43134, 45180, 45682, 46215, 48945, 49770, 52710, 58734, 59487, 61620, 63252, 64701, 65260, 68523, 71890, 79065, 79316, 86268, 91364, 92430, 97890, 99145, 99540, 105420, 107835, 114205, 117468, 118974, 129402, 137046, 138803, 143780, 146835, 158130, 178461, 184860, 195780, 198290, 205569, 215670, 228410, 237948, 257777, 258804, 274092, 277606, 293670, 297435, 316260, 323505, 342615, 356922, 396580, 411138, 416409, 431340, 456820, 515554, 555212, 587340, 594870, 647010, 685230, 694015, 713844, 773331, 822276, 832818, 892305, 1027845, 1031108, 1189740, 1249227, 1288885, 1294020, 1370460, 1388030, 1546662, 1665636, 1784610, 1804439, 2055690, 2082045, 2319993, 2498454, 2577770, 2776060, 3093324, 3569220, 3608878, 3866655, 4111380, 4164090, 4639986, 4996908, 5155540, 5413317, 6246135, 7217756, 7733310, 8328180, 9022195, 9279972, 10826634, 11599965, 12492270, 15466620, 16239951, 18044390, 21653268, 23199930, 24984540, 27066585, 32479902, 36088780, 46399860, 54133170, 64959804, 81199755, 108266340, 162399510, 324799020]

約数ペア:

[(1, 324799020), (2, 162399510), (3, 108266340), (4, 81199755), (5, 64959804), (6, 54133170), (7, 46399860), (9, 36088780), (10, 32479902), (12, 27066585), (13, 24984540), (14, 23199930), (15, 21653268), (18, 18044390), (20, 16239951), (21, 15466620), (26, 12492270), (28, 11599965), (30, 10826634), (35, 9279972), (36, 9022195), (39, 8328180), (42, 7733310), (45, 7217756), (52, 6246135), (60, 5413317), (63, 5155540), (65, 4996908), (70, 4639986), (78, 4164090), (79, 4111380), (84, 3866655), (90, 3608878), (91, 3569220), (105, 3093324), (117, 2776060), (126, 2577770), (130, 2498454), (140, 2319993), (156, 2082045), (158, 2055690), (180, 1804439), (182, 1784610), (195, 1665636), (210, 1546662), (234, 1388030), (237, 1370460), (251, 1294020), (252, 1288885), (260, 1249227), (273, 1189740), (315, 1031108), (316, 1027845), (364, 892305), (390, 832818), (395, 822276), (420, 773331), (455, 713844), (468, 694015), (474, 685230), (502, 647010), (546, 594870), (553, 587340), (585, 555212), (630, 515554), (711, 456820), (753, 431340), (780, 416409), (790, 411138), (819, 396580), (910, 356922), (948, 342615), (1004, 323505), (1027, 316260), (1092, 297435), (1106, 293670), (1170, 277606), (1185, 274092), (1255, 258804), (1260, 257777), (1365, 237948), (1422, 228410), (1506, 215670), (1580, 205569), (1638, 198290), (1659, 195780), (1757, 184860), (1820, 178461), (2054, 158130), (2212, 146835), (2259, 143780), (2340, 138803), (2370, 137046), (2510, 129402), (2730, 118974), (2765, 117468), (2844, 114205), (3012, 107835), (3081, 105420), (3263, 99540), (3276, 99145), (3318, 97890), (3514, 92430), (3555, 91364), (3765, 86268), (4095, 79316), (4108, 79065), (4518, 71890), (4740, 68523), (4977, 65260), (5020, 64701), (5135, 63252), (5271, 61620), (5460, 59487), (5530, 58734), (6162, 52710), (6526, 49770), (6636, 48945), (7028, 46215), (7110, 45682), (7189, 45180), (7530, 43134), (8190, 39658), (8295, 39156), (8785, 36972), (9036, 35945), (9243, 35140), (9789, 33180), (9954, 32630), (10270, 31626), (10542, 30810), (11060, 29367), (11295, 28756), (12324, 26355), (13052, 24885), (14220, 22841), (14378, 22590), (15060, 21567), (15405, 21084), (15813, 20540), (16315, 19908), (16380, 19829), (16590, 19578), (17570, 18486)]