148963680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 288

約数和(自身を含む): 543449088

約数和(自身を除く): 394485408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 47, 48, 60, 62, 71, 72, 80, 90, 93, 94, 96, 120, 124, 141, 142, 144, 155, 160, 180, 186, 188, 213, 235, 240, 248, 279, 282, 284, 288, 310, 355, 360, 372, 376, 423, 426, 465, 470, 480, 496, 558, 564, 568, 620, 639, 705, 710, 720, 744, 752, 846, 852, 930, 940, 992, 1065, 1116, 1128, 1136, 1240, 1278, 1395, 1410, 1420, 1440, 1457, 1488, 1504, 1692, 1704, 1860, 1880, 2115, 2130, 2201, 2232, 2256, 2272, 2480, 2556, 2790, 2820, 2840, 2914, 2976, 3195, 3337, 3384, 3408, 3720, 3760, 4230, 4260, 4371, 4402, 4464, 4512, 4960, 5112, 5580, 5640, 5680, 5828, 6390, 6603, 6674, 6768, 6816, 7285, 7440, 7520, 8460, 8520, 8742, 8804, 8928, 10011, 10224, 11005, 11160, 11280, 11360, 11656, 12780, 13113, 13206, 13348, 13536, 14570, 14880, 16685, 16920, 17040, 17484, 17608, 19809, 20022, 20448, 21855, 22010, 22320, 22560, 23312, 25560, 26226, 26412, 26696, 29140, 30033, 33015, 33370, 33840, 34080, 34968, 35216, 39618, 40044, 43710, 44020, 44640, 46624, 50055, 51120, 52452, 52824, 53392, 58280, 60066, 65565, 66030, 66740, 67680, 69936, 70432, 79236, 80088, 87420, 88040, 99045, 100110, 102240, 103447, 104904, 105648, 106784, 116560, 120132, 131130, 132060, 133480, 139872, 150165, 158472, 160176, 174840, 176080, 198090, 200220, 206894, 209808, 211296, 233120, 240264, 262260, 264120, 266960, 300330, 310341, 316944, 320352, 349680, 352160, 396180, 400440, 413788, 419616, 480528, 517235, 524520, 528240, 533920, 600660, 620682, 633888, 699360, 792360, 800880, 827576, 931023, 961056, 1034470, 1049040, 1056480, 1201320, 1241364, 1551705, 1584720, 1601760, 1655152, 1862046, 2068940, 2098080, 2402640, 2482728, 3103410, 3169440, 3310304, 3724092, 4137880, 4655115, 4805280, 4965456, 6206820, 7448184, 8275760, 9310230, 9930912, 12413640, 14896368, 16551520, 18620460, 24827280, 29792736, 37240920, 49654560, 74481840, 148963680]

約数ペア:

[(1, 148963680), (2, 74481840), (3, 49654560), (4, 37240920), (5, 29792736), (6, 24827280), (8, 18620460), (9, 16551520), (10, 14896368), (12, 12413640), (15, 9930912), (16, 9310230), (18, 8275760), (20, 7448184), (24, 6206820), (30, 4965456), (31, 4805280), (32, 4655115), (36, 4137880), (40, 3724092), (45, 3310304), (47, 3169440), (48, 3103410), (60, 2482728), (62, 2402640), (71, 2098080), (72, 2068940), (80, 1862046), (90, 1655152), (93, 1601760), (94, 1584720), (96, 1551705), (120, 1241364), (124, 1201320), (141, 1056480), (142, 1049040), (144, 1034470), (155, 961056), (160, 931023), (180, 827576), (186, 800880), (188, 792360), (213, 699360), (235, 633888), (240, 620682), (248, 600660), (279, 533920), (282, 528240), (284, 524520), (288, 517235), (310, 480528), (355, 419616), (360, 413788), (372, 400440), (376, 396180), (423, 352160), (426, 349680), (465, 320352), (470, 316944), (480, 310341), (496, 300330), (558, 266960), (564, 264120), (568, 262260), (620, 240264), (639, 233120), (705, 211296), (710, 209808), (720, 206894), (744, 200220), (752, 198090), (846, 176080), (852, 174840), (930, 160176), (940, 158472), (992, 150165), (1065, 139872), (1116, 133480), (1128, 132060), (1136, 131130), (1240, 120132), (1278, 116560), (1395, 106784), (1410, 105648), (1420, 104904), (1440, 103447), (1457, 102240), (1488, 100110), (1504, 99045), (1692, 88040), (1704, 87420), (1860, 80088), (1880, 79236), (2115, 70432), (2130, 69936), (2201, 67680), (2232, 66740), (2256, 66030), (2272, 65565), (2480, 60066), (2556, 58280), (2790, 53392), (2820, 52824), (2840, 52452), (2914, 51120), (2976, 50055), (3195, 46624), (3337, 44640), (3384, 44020), (3408, 43710), (3720, 40044), (3760, 39618), (4230, 35216), (4260, 34968), (4371, 34080), (4402, 33840), (4464, 33370), (4512, 33015), (4960, 30033), (5112, 29140), (5580, 26696), (5640, 26412), (5680, 26226), (5828, 25560), (6390, 23312), (6603, 22560), (6674, 22320), (6768, 22010), (6816, 21855), (7285, 20448), (7440, 20022), (7520, 19809), (8460, 17608), (8520, 17484), (8742, 17040), (8804, 16920), (8928, 16685), (10011, 14880), (10224, 14570), (11005, 13536), (11160, 13348), (11280, 13206), (11360, 13113), (11656, 12780)]