310025280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:801

約数の個数: 224

約数和(自身を含む): 1082649600

約数和(自身を除く): 772624320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 80, 92, 95, 96, 114, 115, 120, 138, 152, 160, 184, 190, 192, 228, 230, 240, 276, 285, 304, 320, 345, 368, 380, 437, 456, 460, 480, 552, 570, 608, 690, 736, 739, 760, 874, 912, 920, 960, 1104, 1140, 1216, 1311, 1380, 1472, 1478, 1520, 1748, 1824, 1840, 2185, 2208, 2217, 2280, 2622, 2760, 2956, 3040, 3496, 3648, 3680, 3695, 4370, 4416, 4434, 4560, 5244, 5520, 5912, 6080, 6555, 6992, 7360, 7390, 8740, 8868, 9120, 10488, 11040, 11085, 11824, 13110, 13984, 14041, 14780, 16997, 17480, 17736, 18240, 20976, 22080, 22170, 23648, 26220, 27968, 28082, 29560, 33994, 34960, 35472, 41952, 42123, 44340, 47296, 50991, 52440, 56164, 59120, 67988, 69920, 70205, 70944, 83904, 84246, 84985, 88680, 101982, 104880, 112328, 118240, 135976, 139840, 140410, 141888, 168492, 169970, 177360, 203964, 209760, 210615, 224656, 236480, 254955, 271952, 280820, 322943, 336984, 339940, 354720, 407928, 419520, 421230, 449312, 509910, 543904, 561640, 645886, 673968, 679880, 709440, 815856, 842460, 898624, 968829, 1019820, 1087808, 1123280, 1291772, 1347936, 1359760, 1614715, 1631712, 1684920, 1937658, 2039640, 2246560, 2583544, 2695872, 2719520, 3229430, 3263424, 3369840, 3875316, 4079280, 4493120, 4844145, 5167088, 5439040, 6458860, 6739680, 7750632, 8158560, 9688290, 10334176, 12917720, 13479360, 15501264, 16317120, 19376580, 20668352, 25835440, 31002528, 38753160, 51670880, 62005056, 77506320, 103341760, 155012640, 310025280]

約数ペア:

[(1, 310025280), (2, 155012640), (3, 103341760), (4, 77506320), (5, 62005056), (6, 51670880), (8, 38753160), (10, 31002528), (12, 25835440), (15, 20668352), (16, 19376580), (19, 16317120), (20, 15501264), (23, 13479360), (24, 12917720), (30, 10334176), (32, 9688290), (38, 8158560), (40, 7750632), (46, 6739680), (48, 6458860), (57, 5439040), (60, 5167088), (64, 4844145), (69, 4493120), (76, 4079280), (80, 3875316), (92, 3369840), (95, 3263424), (96, 3229430), (114, 2719520), (115, 2695872), (120, 2583544), (138, 2246560), (152, 2039640), (160, 1937658), (184, 1684920), (190, 1631712), (192, 1614715), (228, 1359760), (230, 1347936), (240, 1291772), (276, 1123280), (285, 1087808), (304, 1019820), (320, 968829), (345, 898624), (368, 842460), (380, 815856), (437, 709440), (456, 679880), (460, 673968), (480, 645886), (552, 561640), (570, 543904), (608, 509910), (690, 449312), (736, 421230), (739, 419520), (760, 407928), (874, 354720), (912, 339940), (920, 336984), (960, 322943), (1104, 280820), (1140, 271952), (1216, 254955), (1311, 236480), (1380, 224656), (1472, 210615), (1478, 209760), (1520, 203964), (1748, 177360), (1824, 169970), (1840, 168492), (2185, 141888), (2208, 140410), (2217, 139840), (2280, 135976), (2622, 118240), (2760, 112328), (2956, 104880), (3040, 101982), (3496, 88680), (3648, 84985), (3680, 84246), (3695, 83904), (4370, 70944), (4416, 70205), (4434, 69920), (4560, 67988), (5244, 59120), (5520, 56164), (5912, 52440), (6080, 50991), (6555, 47296), (6992, 44340), (7360, 42123), (7390, 41952), (8740, 35472), (8868, 34960), (9120, 33994), (10488, 29560), (11040, 28082), (11085, 27968), (11824, 26220), (13110, 23648), (13984, 22170), (14041, 22080), (14780, 20976), (16997, 18240), (17480, 17736)]