1249182360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1009}}^1$

素因数の和:1226

約数の個数: 192

約数和(自身を含む): 4301388000

約数和(自身を除く): 3052205640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 181, 190, 228, 285, 342, 360, 362, 380, 456, 543, 570, 684, 724, 760, 855, 905, 1009, 1086, 1140, 1368, 1448, 1629, 1710, 1810, 2018, 2172, 2280, 2715, 3027, 3258, 3420, 3439, 3620, 4036, 4344, 5045, 5430, 6054, 6516, 6840, 6878, 7240, 8072, 8145, 9081, 10090, 10317, 10860, 12108, 13032, 13756, 15135, 16290, 17195, 18162, 19171, 20180, 20634, 21720, 24216, 27512, 30270, 30951, 32580, 34390, 36324, 38342, 40360, 41268, 45405, 51585, 57513, 60540, 61902, 65160, 68780, 72648, 76684, 82536, 90810, 95855, 103170, 115026, 121080, 123804, 137560, 153368, 154755, 172539, 181620, 182629, 191710, 206340, 230052, 247608, 287565, 309510, 345078, 363240, 365258, 383420, 412680, 460104, 547887, 575130, 619020, 690156, 730516, 766840, 862695, 913145, 1095774, 1150260, 1238040, 1380312, 1461032, 1643661, 1725390, 1826290, 2191548, 2300520, 2739435, 3287322, 3450780, 3469951, 3652580, 4383096, 5478870, 6574644, 6901560, 6939902, 7305160, 8218305, 10409853, 10957740, 13149288, 13879804, 16436610, 17349755, 20819706, 21915480, 27759608, 31229559, 32873220, 34699510, 41639412, 52049265, 62459118, 65746440, 69399020, 83278824, 104098530, 124918236, 138798040, 156147795, 208197060, 249836472, 312295590, 416394120, 624591180, 1249182360]

約数ペア:

[(1, 1249182360), (2, 624591180), (3, 416394120), (4, 312295590), (5, 249836472), (6, 208197060), (8, 156147795), (9, 138798040), (10, 124918236), (12, 104098530), (15, 83278824), (18, 69399020), (19, 65746440), (20, 62459118), (24, 52049265), (30, 41639412), (36, 34699510), (38, 32873220), (40, 31229559), (45, 27759608), (57, 21915480), (60, 20819706), (72, 17349755), (76, 16436610), (90, 13879804), (95, 13149288), (114, 10957740), (120, 10409853), (152, 8218305), (171, 7305160), (180, 6939902), (181, 6901560), (190, 6574644), (228, 5478870), (285, 4383096), (342, 3652580), (360, 3469951), (362, 3450780), (380, 3287322), (456, 2739435), (543, 2300520), (570, 2191548), (684, 1826290), (724, 1725390), (760, 1643661), (855, 1461032), (905, 1380312), (1009, 1238040), (1086, 1150260), (1140, 1095774), (1368, 913145), (1448, 862695), (1629, 766840), (1710, 730516), (1810, 690156), (2018, 619020), (2172, 575130), (2280, 547887), (2715, 460104), (3027, 412680), (3258, 383420), (3420, 365258), (3439, 363240), (3620, 345078), (4036, 309510), (4344, 287565), (5045, 247608), (5430, 230052), (6054, 206340), (6516, 191710), (6840, 182629), (6878, 181620), (7240, 172539), (8072, 154755), (8145, 153368), (9081, 137560), (10090, 123804), (10317, 121080), (10860, 115026), (12108, 103170), (13032, 95855), (13756, 90810), (15135, 82536), (16290, 76684), (17195, 72648), (18162, 68780), (19171, 65160), (20180, 61902), (20634, 60540), (21720, 57513), (24216, 51585), (27512, 45405), (30270, 41268), (30951, 40360), (32580, 38342), (34390, 36324)]