26583120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:450

約数の個数: 160

約数和(自身を含む): 94755840

約数和(自身を除く): 68172720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 397, 432, 465, 496, 540, 558, 620, 720, 744, 794, 837, 930, 1080, 1116, 1191, 1240, 1395, 1488, 1588, 1674, 1860, 1985, 2160, 2232, 2382, 2480, 2790, 3176, 3348, 3573, 3720, 3970, 4185, 4464, 4764, 5580, 5955, 6352, 6696, 7146, 7440, 7940, 8370, 9528, 10719, 11160, 11910, 12307, 13392, 14292, 15880, 16740, 17865, 19056, 21438, 22320, 23820, 24614, 28584, 31760, 33480, 35730, 36921, 42876, 47640, 49228, 53595, 57168, 61535, 66960, 71460, 73842, 85752, 95280, 98456, 107190, 110763, 123070, 142920, 147684, 171504, 184605, 196912, 214380, 221526, 246140, 285840, 295368, 332289, 369210, 428760, 443052, 492280, 553815, 590736, 664578, 738420, 857520, 886104, 984560, 1107630, 1329156, 1476840, 1661445, 1772208, 2215260, 2658312, 2953680, 3322890, 4430520, 5316624, 6645780, 8861040, 13291560, 26583120]

約数ペア:

[(1, 26583120), (2, 13291560), (3, 8861040), (4, 6645780), (5, 5316624), (6, 4430520), (8, 3322890), (9, 2953680), (10, 2658312), (12, 2215260), (15, 1772208), (16, 1661445), (18, 1476840), (20, 1329156), (24, 1107630), (27, 984560), (30, 886104), (31, 857520), (36, 738420), (40, 664578), (45, 590736), (48, 553815), (54, 492280), (60, 443052), (62, 428760), (72, 369210), (80, 332289), (90, 295368), (93, 285840), (108, 246140), (120, 221526), (124, 214380), (135, 196912), (144, 184605), (155, 171504), (180, 147684), (186, 142920), (216, 123070), (240, 110763), (248, 107190), (270, 98456), (279, 95280), (310, 85752), (360, 73842), (372, 71460), (397, 66960), (432, 61535), (465, 57168), (496, 53595), (540, 49228), (558, 47640), (620, 42876), (720, 36921), (744, 35730), (794, 33480), (837, 31760), (930, 28584), (1080, 24614), (1116, 23820), (1191, 22320), (1240, 21438), (1395, 19056), (1488, 17865), (1588, 16740), (1674, 15880), (1860, 14292), (1985, 13392), (2160, 12307), (2232, 11910), (2382, 11160), (2480, 10719), (2790, 9528), (3176, 8370), (3348, 7940), (3573, 7440), (3720, 7146), (3970, 6696), (4185, 6352), (4464, 5955), (4764, 5580)]