77774889120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{12263}}^1$

素因数の和:12535

約数の個数: 192

約数和(自身を含む): 249739386624

約数和(自身を除く): 171964497504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 181, 219, 240, 292, 362, 365, 438, 480, 543, 584, 724, 730, 876, 905, 1086, 1095, 1168, 1448, 1460, 1752, 1810, 2172, 2190, 2336, 2715, 2896, 2920, 3504, 3620, 4344, 4380, 5430, 5792, 5840, 7008, 7240, 8688, 8760, 10860, 11680, 12263, 13213, 14480, 17376, 17520, 21720, 24526, 26426, 28960, 35040, 36789, 39639, 43440, 49052, 52852, 61315, 66065, 73578, 79278, 86880, 98104, 105704, 122630, 132130, 147156, 158556, 183945, 196208, 198195, 211408, 245260, 264260, 294312, 317112, 367890, 392416, 396390, 422816, 490520, 528520, 588624, 634224, 735780, 792780, 895199, 981040, 1057040, 1177248, 1268448, 1471560, 1585560, 1790398, 1962080, 2114080, 2219603, 2685597, 2943120, 3171120, 3580796, 4439206, 4475995, 5371194, 5886240, 6342240, 6658809, 7161592, 8878412, 8951990, 10742388, 11098015, 13317618, 13427985, 14323184, 17756824, 17903980, 21484776, 22196030, 26635236, 26855970, 28646368, 33294045, 35513648, 35807960, 42969552, 44392060, 53270472, 53711940, 66588090, 71027296, 71615920, 85939104, 88784120, 106540944, 107423880, 133176180, 143231840, 162031019, 177568240, 213081888, 214847760, 266352360, 324062038, 355136480, 429695520, 486093057, 532704720, 648124076, 810155095, 972186114, 1065409440, 1296248152, 1620310190, 1944372228, 2430465285, 2592496304, 3240620380, 3888744456, 4860930570, 5184992608, 6481240760, 7777488912, 9721861140, 12962481520, 15554977824, 19443722280, 25924963040, 38887444560, 77774889120]

約数ペア:

[(1, 77774889120), (2, 38887444560), (3, 25924963040), (4, 19443722280), (5, 15554977824), (6, 12962481520), (8, 9721861140), (10, 7777488912), (12, 6481240760), (15, 5184992608), (16, 4860930570), (20, 3888744456), (24, 3240620380), (30, 2592496304), (32, 2430465285), (40, 1944372228), (48, 1620310190), (60, 1296248152), (73, 1065409440), (80, 972186114), (96, 810155095), (120, 648124076), (146, 532704720), (160, 486093057), (181, 429695520), (219, 355136480), (240, 324062038), (292, 266352360), (362, 214847760), (365, 213081888), (438, 177568240), (480, 162031019), (543, 143231840), (584, 133176180), (724, 107423880), (730, 106540944), (876, 88784120), (905, 85939104), (1086, 71615920), (1095, 71027296), (1168, 66588090), (1448, 53711940), (1460, 53270472), (1752, 44392060), (1810, 42969552), (2172, 35807960), (2190, 35513648), (2336, 33294045), (2715, 28646368), (2896, 26855970), (2920, 26635236), (3504, 22196030), (3620, 21484776), (4344, 17903980), (4380, 17756824), (5430, 14323184), (5792, 13427985), (5840, 13317618), (7008, 11098015), (7240, 10742388), (8688, 8951990), (8760, 8878412), (10860, 7161592), (11680, 6658809), (12263, 6342240), (13213, 5886240), (14480, 5371194), (17376, 4475995), (17520, 4439206), (21720, 3580796), (24526, 3171120), (26426, 2943120), (28960, 2685597), (35040, 2219603), (36789, 2114080), (39639, 1962080), (43440, 1790398), (49052, 1585560), (52852, 1471560), (61315, 1268448), (66065, 1177248), (73578, 1057040), (79278, 981040), (86880, 895199), (98104, 792780), (105704, 735780), (122630, 634224), (132130, 588624), (147156, 528520), (158556, 490520), (183945, 422816), (196208, 396390), (198195, 392416), (211408, 367890), (245260, 317112), (264260, 294312)]