561312960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1171

約数の個数: 224

約数和(自身を含む): 1967861952

約数和(自身を除く): 1406548992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 64, 65, 78, 80, 82, 96, 104, 120, 123, 130, 156, 160, 164, 192, 195, 205, 208, 240, 246, 260, 312, 320, 328, 390, 410, 416, 480, 492, 520, 533, 615, 624, 656, 780, 820, 832, 960, 984, 1040, 1066, 1097, 1230, 1248, 1312, 1560, 1599, 1640, 1968, 2080, 2132, 2194, 2460, 2496, 2624, 2665, 3120, 3198, 3280, 3291, 3936, 4160, 4264, 4388, 4920, 5330, 5485, 6240, 6396, 6560, 6582, 7872, 7995, 8528, 8776, 9840, 10660, 10970, 12480, 12792, 13120, 13164, 14261, 15990, 16455, 17056, 17552, 19680, 21320, 21940, 25584, 26328, 28522, 31980, 32910, 34112, 35104, 39360, 42640, 42783, 43880, 44977, 51168, 52656, 57044, 63960, 65820, 70208, 71305, 85280, 85566, 87760, 89954, 102336, 105312, 114088, 127920, 131640, 134931, 142610, 170560, 171132, 175520, 179908, 210624, 213915, 224885, 228176, 255840, 263280, 269862, 285220, 342264, 351040, 359816, 427830, 449770, 456352, 511680, 526560, 539724, 570440, 584701, 674655, 684528, 719632, 855660, 899540, 912704, 1053120, 1079448, 1140880, 1169402, 1349310, 1369056, 1439264, 1711320, 1754103, 1799080, 2158896, 2281760, 2338804, 2698620, 2738112, 2878528, 2923505, 3422640, 3508206, 3598160, 4317792, 4563520, 4677608, 5397240, 5847010, 6845280, 7016412, 7196320, 8635584, 8770515, 9355216, 10794480, 11694020, 13690560, 14032824, 14392640, 17541030, 18710432, 21588960, 23388040, 28065648, 35082060, 37420864, 43177920, 46776080, 56131296, 70164120, 93552160, 112262592, 140328240, 187104320, 280656480, 561312960]

約数ペア:

[(1, 561312960), (2, 280656480), (3, 187104320), (4, 140328240), (5, 112262592), (6, 93552160), (8, 70164120), (10, 56131296), (12, 46776080), (13, 43177920), (15, 37420864), (16, 35082060), (20, 28065648), (24, 23388040), (26, 21588960), (30, 18710432), (32, 17541030), (39, 14392640), (40, 14032824), (41, 13690560), (48, 11694020), (52, 10794480), (60, 9355216), (64, 8770515), (65, 8635584), (78, 7196320), (80, 7016412), (82, 6845280), (96, 5847010), (104, 5397240), (120, 4677608), (123, 4563520), (130, 4317792), (156, 3598160), (160, 3508206), (164, 3422640), (192, 2923505), (195, 2878528), (205, 2738112), (208, 2698620), (240, 2338804), (246, 2281760), (260, 2158896), (312, 1799080), (320, 1754103), (328, 1711320), (390, 1439264), (410, 1369056), (416, 1349310), (480, 1169402), (492, 1140880), (520, 1079448), (533, 1053120), (615, 912704), (624, 899540), (656, 855660), (780, 719632), (820, 684528), (832, 674655), (960, 584701), (984, 570440), (1040, 539724), (1066, 526560), (1097, 511680), (1230, 456352), (1248, 449770), (1312, 427830), (1560, 359816), (1599, 351040), (1640, 342264), (1968, 285220), (2080, 269862), (2132, 263280), (2194, 255840), (2460, 228176), (2496, 224885), (2624, 213915), (2665, 210624), (3120, 179908), (3198, 175520), (3280, 171132), (3291, 170560), (3936, 142610), (4160, 134931), (4264, 131640), (4388, 127920), (4920, 114088), (5330, 105312), (5485, 102336), (6240, 89954), (6396, 87760), (6560, 85566), (6582, 85280), (7872, 71305), (7995, 70208), (8528, 65820), (8776, 63960), (9840, 57044), (10660, 52656), (10970, 51168), (12480, 44977), (12792, 43880), (13120, 42783), (13164, 42640), (14261, 39360), (15990, 35104), (16455, 34112), (17056, 32910), (17552, 31980), (19680, 28522), (21320, 26328), (21940, 25584)]