1547367480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2273}}^1$

素因数の和:2382

約数の個数: 192

約数和(自身を含む): 5278590720

約数和(自身を除く): 3731223240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 61, 62, 72, 90, 93, 120, 122, 124, 155, 180, 183, 186, 244, 248, 279, 305, 310, 360, 366, 372, 465, 488, 549, 558, 610, 620, 732, 744, 915, 930, 1098, 1116, 1220, 1240, 1395, 1464, 1830, 1860, 1891, 2196, 2232, 2273, 2440, 2745, 2790, 3660, 3720, 3782, 4392, 4546, 5490, 5580, 5673, 6819, 7320, 7564, 9092, 9455, 10980, 11160, 11346, 11365, 13638, 15128, 17019, 18184, 18910, 20457, 21960, 22692, 22730, 27276, 28365, 34038, 34095, 37820, 40914, 45384, 45460, 54552, 56730, 68076, 68190, 70463, 75640, 81828, 85095, 90920, 102285, 113460, 136152, 136380, 138653, 140926, 163656, 170190, 204570, 211389, 226920, 272760, 277306, 281852, 340380, 352315, 409140, 415959, 422778, 554612, 563704, 634167, 680760, 693265, 704630, 818280, 831918, 845556, 1056945, 1109224, 1247877, 1268334, 1386530, 1409260, 1663836, 1691112, 2079795, 2113890, 2495754, 2536668, 2773060, 2818520, 3170835, 3327672, 4159590, 4227780, 4298243, 4991508, 5073336, 5546120, 6239385, 6341670, 8319180, 8455560, 8596486, 9983016, 12478770, 12683340, 12894729, 16638360, 17192972, 21491215, 24957540, 25366680, 25789458, 34385944, 38684187, 42982430, 49915080, 51578916, 64473645, 77368374, 85964860, 103157832, 128947290, 154736748, 171929720, 193420935, 257894580, 309473496, 386841870, 515789160, 773683740, 1547367480]

約数ペア:

[(1, 1547367480), (2, 773683740), (3, 515789160), (4, 386841870), (5, 309473496), (6, 257894580), (8, 193420935), (9, 171929720), (10, 154736748), (12, 128947290), (15, 103157832), (18, 85964860), (20, 77368374), (24, 64473645), (30, 51578916), (31, 49915080), (36, 42982430), (40, 38684187), (45, 34385944), (60, 25789458), (61, 25366680), (62, 24957540), (72, 21491215), (90, 17192972), (93, 16638360), (120, 12894729), (122, 12683340), (124, 12478770), (155, 9983016), (180, 8596486), (183, 8455560), (186, 8319180), (244, 6341670), (248, 6239385), (279, 5546120), (305, 5073336), (310, 4991508), (360, 4298243), (366, 4227780), (372, 4159590), (465, 3327672), (488, 3170835), (549, 2818520), (558, 2773060), (610, 2536668), (620, 2495754), (732, 2113890), (744, 2079795), (915, 1691112), (930, 1663836), (1098, 1409260), (1116, 1386530), (1220, 1268334), (1240, 1247877), (1395, 1109224), (1464, 1056945), (1830, 845556), (1860, 831918), (1891, 818280), (2196, 704630), (2232, 693265), (2273, 680760), (2440, 634167), (2745, 563704), (2790, 554612), (3660, 422778), (3720, 415959), (3782, 409140), (4392, 352315), (4546, 340380), (5490, 281852), (5580, 277306), (5673, 272760), (6819, 226920), (7320, 211389), (7564, 204570), (9092, 170190), (9455, 163656), (10980, 140926), (11160, 138653), (11346, 136380), (11365, 136152), (13638, 113460), (15128, 102285), (17019, 90920), (18184, 85095), (18910, 81828), (20457, 75640), (21960, 70463), (22692, 68190), (22730, 68076), (27276, 56730), (28365, 54552), (34038, 45460), (34095, 45384), (37820, 40914)]