351930960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2671}}^1$

素因数の和:2754

約数の個数: 160

約数和(自身を含む): 1232540160

約数和(自身を除く): 880609200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 108, 120, 122, 135, 144, 180, 183, 216, 240, 244, 270, 305, 360, 366, 432, 488, 540, 549, 610, 720, 732, 915, 976, 1080, 1098, 1220, 1464, 1647, 1830, 2160, 2196, 2440, 2671, 2745, 2928, 3294, 3660, 4392, 4880, 5342, 5490, 6588, 7320, 8013, 8235, 8784, 10684, 10980, 13176, 13355, 14640, 16026, 16470, 21368, 21960, 24039, 26352, 26710, 32052, 32940, 40065, 42736, 43920, 48078, 53420, 64104, 65880, 72117, 80130, 96156, 106840, 120195, 128208, 131760, 144234, 160260, 162931, 192312, 213680, 240390, 288468, 320520, 325862, 360585, 384624, 480780, 488793, 576936, 641040, 651724, 721170, 814655, 961560, 977586, 1153872, 1303448, 1442340, 1466379, 1629310, 1923120, 1955172, 2443965, 2606896, 2884680, 2932758, 3258620, 3910344, 4399137, 4887930, 5769360, 5865516, 6517240, 7331895, 7820688, 8798274, 9775860, 11731032, 13034480, 14663790, 17596548, 19551720, 21995685, 23462064, 29327580, 35193096, 39103440, 43991370, 58655160, 70386192, 87982740, 117310320, 175965480, 351930960]

約数ペア:

[(1, 351930960), (2, 175965480), (3, 117310320), (4, 87982740), (5, 70386192), (6, 58655160), (8, 43991370), (9, 39103440), (10, 35193096), (12, 29327580), (15, 23462064), (16, 21995685), (18, 19551720), (20, 17596548), (24, 14663790), (27, 13034480), (30, 11731032), (36, 9775860), (40, 8798274), (45, 7820688), (48, 7331895), (54, 6517240), (60, 5865516), (61, 5769360), (72, 4887930), (80, 4399137), (90, 3910344), (108, 3258620), (120, 2932758), (122, 2884680), (135, 2606896), (144, 2443965), (180, 1955172), (183, 1923120), (216, 1629310), (240, 1466379), (244, 1442340), (270, 1303448), (305, 1153872), (360, 977586), (366, 961560), (432, 814655), (488, 721170), (540, 651724), (549, 641040), (610, 576936), (720, 488793), (732, 480780), (915, 384624), (976, 360585), (1080, 325862), (1098, 320520), (1220, 288468), (1464, 240390), (1647, 213680), (1830, 192312), (2160, 162931), (2196, 160260), (2440, 144234), (2671, 131760), (2745, 128208), (2928, 120195), (3294, 106840), (3660, 96156), (4392, 80130), (4880, 72117), (5342, 65880), (5490, 64104), (6588, 53420), (7320, 48078), (8013, 43920), (8235, 42736), (8784, 40065), (10684, 32940), (10980, 32052), (13176, 26710), (13355, 26352), (14640, 24039), (16026, 21960), (16470, 21368)]