304467120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4547}}^1$

素因数の和:4600

約数の個数: 160

約数和(自身を含む): 1082787840

約数和(自身を除く): 778320720

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, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 4547, 5580, 6696, 7440, 8370, 9094, 11160, 13392, 13641, 16740, 18188, 22320, 22735, 27282, 33480, 36376, 40923, 45470, 54564, 66960, 68205, 72752, 81846, 90940, 109128, 122769, 136410, 140957, 163692, 181880, 204615, 218256, 245538, 272820, 281914, 327384, 363760, 409230, 422871, 491076, 545640, 563828, 613845, 654768, 704785, 818460, 845742, 982152, 1091280, 1127656, 1227690, 1268613, 1409570, 1636920, 1691484, 1964304, 2114355, 2255312, 2455380, 2537226, 2819140, 3273840, 3382968, 3805839, 4228710, 4910760, 5074452, 5638280, 6343065, 6765936, 7611678, 8457420, 9821520, 10148904, 11276560, 12686130, 15223356, 16914840, 19029195, 20297808, 25372260, 30446712, 33829680, 38058390, 50744520, 60893424, 76116780, 101489040, 152233560, 304467120]

約数ペア:

[(1, 304467120), (2, 152233560), (3, 101489040), (4, 76116780), (5, 60893424), (6, 50744520), (8, 38058390), (9, 33829680), (10, 30446712), (12, 25372260), (15, 20297808), (16, 19029195), (18, 16914840), (20, 15223356), (24, 12686130), (27, 11276560), (30, 10148904), (31, 9821520), (36, 8457420), (40, 7611678), (45, 6765936), (48, 6343065), (54, 5638280), (60, 5074452), (62, 4910760), (72, 4228710), (80, 3805839), (90, 3382968), (93, 3273840), (108, 2819140), (120, 2537226), (124, 2455380), (135, 2255312), (144, 2114355), (155, 1964304), (180, 1691484), (186, 1636920), (216, 1409570), (240, 1268613), (248, 1227690), (270, 1127656), (279, 1091280), (310, 982152), (360, 845742), (372, 818460), (432, 704785), (465, 654768), (496, 613845), (540, 563828), (558, 545640), (620, 491076), (720, 422871), (744, 409230), (837, 363760), (930, 327384), (1080, 281914), (1116, 272820), (1240, 245538), (1395, 218256), (1488, 204615), (1674, 181880), (1860, 163692), (2160, 140957), (2232, 136410), (2480, 122769), (2790, 109128), (3348, 90940), (3720, 81846), (4185, 72752), (4464, 68205), (4547, 66960), (5580, 54564), (6696, 45470), (7440, 40923), (8370, 36376), (9094, 33480), (11160, 27282), (13392, 22735), (13641, 22320), (16740, 18188)]