11621280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 192

約数和(自身を含む): 41803776

約数和(自身を除く): 30182496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 71, 80, 88, 93, 96, 110, 120, 124, 132, 142, 155, 160, 165, 176, 186, 213, 220, 240, 248, 264, 284, 310, 330, 341, 352, 355, 372, 426, 440, 465, 480, 496, 528, 568, 620, 660, 682, 710, 744, 781, 852, 880, 930, 992, 1023, 1056, 1065, 1136, 1240, 1320, 1364, 1420, 1488, 1562, 1704, 1705, 1760, 1860, 2046, 2130, 2201, 2272, 2343, 2480, 2640, 2728, 2840, 2976, 3124, 3408, 3410, 3720, 3905, 4092, 4260, 4402, 4686, 4960, 5115, 5280, 5456, 5680, 6248, 6603, 6816, 6820, 7440, 7810, 8184, 8520, 8804, 9372, 10230, 10912, 11005, 11360, 11715, 12496, 13206, 13640, 14880, 15620, 16368, 17040, 17608, 18744, 20460, 22010, 23430, 24211, 24992, 26412, 27280, 31240, 32736, 33015, 34080, 35216, 37488, 40920, 44020, 46860, 48422, 52824, 54560, 62480, 66030, 70432, 72633, 74976, 81840, 88040, 93720, 96844, 105648, 121055, 124960, 132060, 145266, 163680, 176080, 187440, 193688, 211296, 242110, 264120, 290532, 352160, 363165, 374880, 387376, 484220, 528240, 581064, 726330, 774752, 968440, 1056480, 1162128, 1452660, 1936880, 2324256, 2905320, 3873760, 5810640, 11621280]

約数ペア:

[(1, 11621280), (2, 5810640), (3, 3873760), (4, 2905320), (5, 2324256), (6, 1936880), (8, 1452660), (10, 1162128), (11, 1056480), (12, 968440), (15, 774752), (16, 726330), (20, 581064), (22, 528240), (24, 484220), (30, 387376), (31, 374880), (32, 363165), (33, 352160), (40, 290532), (44, 264120), (48, 242110), (55, 211296), (60, 193688), (62, 187440), (66, 176080), (71, 163680), (80, 145266), (88, 132060), (93, 124960), (96, 121055), (110, 105648), (120, 96844), (124, 93720), (132, 88040), (142, 81840), (155, 74976), (160, 72633), (165, 70432), (176, 66030), (186, 62480), (213, 54560), (220, 52824), (240, 48422), (248, 46860), (264, 44020), (284, 40920), (310, 37488), (330, 35216), (341, 34080), (352, 33015), (355, 32736), (372, 31240), (426, 27280), (440, 26412), (465, 24992), (480, 24211), (496, 23430), (528, 22010), (568, 20460), (620, 18744), (660, 17608), (682, 17040), (710, 16368), (744, 15620), (781, 14880), (852, 13640), (880, 13206), (930, 12496), (992, 11715), (1023, 11360), (1056, 11005), (1065, 10912), (1136, 10230), (1240, 9372), (1320, 8804), (1364, 8520), (1420, 8184), (1488, 7810), (1562, 7440), (1704, 6820), (1705, 6816), (1760, 6603), (1860, 6248), (2046, 5680), (2130, 5456), (2201, 5280), (2272, 5115), (2343, 4960), (2480, 4686), (2640, 4402), (2728, 4260), (2840, 4092), (2976, 3905), (3124, 3720), (3408, 3410)]