11948640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 42964992

約数和(自身を除く): 31016352

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, 73, 80, 88, 93, 96, 110, 120, 124, 132, 146, 155, 160, 165, 176, 186, 219, 220, 240, 248, 264, 292, 310, 330, 341, 352, 365, 372, 438, 440, 465, 480, 496, 528, 584, 620, 660, 682, 730, 744, 803, 876, 880, 930, 992, 1023, 1056, 1095, 1168, 1240, 1320, 1364, 1460, 1488, 1606, 1705, 1752, 1760, 1860, 2046, 2190, 2263, 2336, 2409, 2480, 2640, 2728, 2920, 2976, 3212, 3410, 3504, 3720, 4015, 4092, 4380, 4526, 4818, 4960, 5115, 5280, 5456, 5840, 6424, 6789, 6820, 7008, 7440, 8030, 8184, 8760, 9052, 9636, 10230, 10912, 11315, 11680, 12045, 12848, 13578, 13640, 14880, 16060, 16368, 17520, 18104, 19272, 20460, 22630, 24090, 24893, 25696, 27156, 27280, 32120, 32736, 33945, 35040, 36208, 38544, 40920, 45260, 48180, 49786, 54312, 54560, 64240, 67890, 72416, 74679, 77088, 81840, 90520, 96360, 99572, 108624, 124465, 128480, 135780, 149358, 163680, 181040, 192720, 199144, 217248, 248930, 271560, 298716, 362080, 373395, 385440, 398288, 497860, 543120, 597432, 746790, 796576, 995720, 1086240, 1194864, 1493580, 1991440, 2389728, 2987160, 3982880, 5974320, 11948640]

約数ペア:

[(1, 11948640), (2, 5974320), (3, 3982880), (4, 2987160), (5, 2389728), (6, 1991440), (8, 1493580), (10, 1194864), (11, 1086240), (12, 995720), (15, 796576), (16, 746790), (20, 597432), (22, 543120), (24, 497860), (30, 398288), (31, 385440), (32, 373395), (33, 362080), (40, 298716), (44, 271560), (48, 248930), (55, 217248), (60, 199144), (62, 192720), (66, 181040), (73, 163680), (80, 149358), (88, 135780), (93, 128480), (96, 124465), (110, 108624), (120, 99572), (124, 96360), (132, 90520), (146, 81840), (155, 77088), (160, 74679), (165, 72416), (176, 67890), (186, 64240), (219, 54560), (220, 54312), (240, 49786), (248, 48180), (264, 45260), (292, 40920), (310, 38544), (330, 36208), (341, 35040), (352, 33945), (365, 32736), (372, 32120), (438, 27280), (440, 27156), (465, 25696), (480, 24893), (496, 24090), (528, 22630), (584, 20460), (620, 19272), (660, 18104), (682, 17520), (730, 16368), (744, 16060), (803, 14880), (876, 13640), (880, 13578), (930, 12848), (992, 12045), (1023, 11680), (1056, 11315), (1095, 10912), (1168, 10230), (1240, 9636), (1320, 9052), (1364, 8760), (1460, 8184), (1488, 8030), (1606, 7440), (1705, 7008), (1752, 6820), (1760, 6789), (1860, 6424), (2046, 5840), (2190, 5456), (2263, 5280), (2336, 5115), (2409, 4960), (2480, 4818), (2640, 4526), (2728, 4380), (2920, 4092), (2976, 4015), (3212, 3720), (3410, 3504)]