1485388080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9871}}^1$

素因数の和:9920

約数の個数: 240

約数和(自身を含む): 5728919040

約数和(自身を除く): 4243530960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 6270, 6840, 7524, 7920, 8360, 9405, 9871, 10032, 12540, 13680, 15048, 16720, 18810, 19742, 25080, 29613, 30096, 37620, 39484, 49355, 50160, 59226, 75240, 78968, 88839, 98710, 108581, 118452, 148065, 150480, 157936, 177678, 187549, 197420, 217162, 236904, 296130, 325743, 355356, 375098, 394840, 434324, 444195, 473808, 542905, 562647, 592260, 651486, 710712, 750196, 789680, 868648, 888390, 937745, 977229, 1085810, 1125294, 1184520, 1302972, 1421424, 1500392, 1628715, 1687941, 1737296, 1776780, 1875490, 1954458, 2063039, 2171620, 2250588, 2369040, 2605944, 2813235, 3000784, 3257430, 3375882, 3553560, 3750980, 3908916, 4126078, 4343240, 4501176, 4886145, 5211888, 5626470, 6189117, 6514860, 6751764, 7107120, 7501960, 7817832, 8252156, 8439705, 8686480, 9002352, 9772290, 10315195, 11252940, 12378234, 13029720, 13503528, 15003920, 15635664, 16504312, 16879410, 18567351, 19544580, 20630390, 22505880, 24756468, 26059440, 27007056, 30945585, 33008624, 33758820, 37134702, 39089160, 41260780, 45011760, 49512936, 61891170, 67517640, 74269404, 78178320, 82521560, 92836755, 99025872, 123782340, 135035280, 148538808, 165043120, 185673510, 247564680, 297077616, 371347020, 495129360, 742694040, 1485388080]

約数ペア:

[(1, 1485388080), (2, 742694040), (3, 495129360), (4, 371347020), (5, 297077616), (6, 247564680), (8, 185673510), (9, 165043120), (10, 148538808), (11, 135035280), (12, 123782340), (15, 99025872), (16, 92836755), (18, 82521560), (19, 78178320), (20, 74269404), (22, 67517640), (24, 61891170), (30, 49512936), (33, 45011760), (36, 41260780), (38, 39089160), (40, 37134702), (44, 33758820), (45, 33008624), (48, 30945585), (55, 27007056), (57, 26059440), (60, 24756468), (66, 22505880), (72, 20630390), (76, 19544580), (80, 18567351), (88, 16879410), (90, 16504312), (95, 15635664), (99, 15003920), (110, 13503528), (114, 13029720), (120, 12378234), (132, 11252940), (144, 10315195), (152, 9772290), (165, 9002352), (171, 8686480), (176, 8439705), (180, 8252156), (190, 7817832), (198, 7501960), (209, 7107120), (220, 6751764), (228, 6514860), (240, 6189117), (264, 5626470), (285, 5211888), (304, 4886145), (330, 4501176), (342, 4343240), (360, 4126078), (380, 3908916), (396, 3750980), (418, 3553560), (440, 3375882), (456, 3257430), (495, 3000784), (528, 2813235), (570, 2605944), (627, 2369040), (660, 2250588), (684, 2171620), (720, 2063039), (760, 1954458), (792, 1875490), (836, 1776780), (855, 1737296), (880, 1687941), (912, 1628715), (990, 1500392), (1045, 1421424), (1140, 1302972), (1254, 1184520), (1320, 1125294), (1368, 1085810), (1520, 977229), (1584, 937745), (1672, 888390), (1710, 868648), (1881, 789680), (1980, 750196), (2090, 710712), (2280, 651486), (2508, 592260), (2640, 562647), (2736, 542905), (3135, 473808), (3344, 444195), (3420, 434324), (3762, 394840), (3960, 375098), (4180, 355356), (4560, 325743), (5016, 296130), (6270, 236904), (6840, 217162), (7524, 197420), (7920, 187549), (8360, 177678), (9405, 157936), (9871, 150480), (10032, 148065), (12540, 118452), (13680, 108581), (15048, 98710), (16720, 88839), (18810, 78968), (19742, 75240), (25080, 59226), (29613, 50160), (30096, 49355), (37620, 39484)]