143907720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 256

約数和(自身を含む): 512282880

約数和(自身を除く): 368375160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 53, 55, 60, 66, 68, 85, 88, 102, 106, 110, 120, 121, 132, 136, 159, 165, 170, 187, 204, 212, 220, 242, 255, 264, 265, 318, 330, 340, 363, 374, 408, 424, 440, 484, 510, 530, 561, 583, 605, 636, 660, 680, 726, 748, 795, 901, 935, 968, 1020, 1060, 1122, 1166, 1210, 1272, 1320, 1331, 1452, 1496, 1590, 1749, 1802, 1815, 1870, 2040, 2057, 2120, 2244, 2332, 2420, 2662, 2703, 2805, 2904, 2915, 3180, 3498, 3604, 3630, 3740, 3993, 4114, 4488, 4505, 4664, 4840, 5324, 5406, 5610, 5830, 6171, 6360, 6413, 6655, 6996, 7208, 7260, 7480, 7986, 8228, 8745, 9010, 9911, 10285, 10648, 10812, 11220, 11660, 12342, 12826, 13310, 13515, 13992, 14520, 15972, 16456, 17490, 18020, 19239, 19822, 19965, 20570, 21624, 22440, 22627, 23320, 24684, 25652, 26620, 27030, 29733, 30855, 31944, 32065, 34980, 36040, 38478, 39644, 39930, 41140, 45254, 49368, 49555, 51304, 53240, 54060, 59466, 61710, 64130, 67881, 69960, 70543, 76956, 79288, 79860, 82280, 90508, 96195, 99110, 108120, 109021, 113135, 118932, 123420, 128260, 135762, 141086, 148665, 153912, 159720, 181016, 192390, 198220, 211629, 218042, 226270, 237864, 246840, 256520, 271524, 282172, 297330, 327063, 339405, 352715, 384780, 396440, 423258, 436084, 452540, 543048, 545105, 564344, 594660, 654126, 678810, 705430, 769560, 846516, 872168, 905080, 1058145, 1090210, 1189320, 1199231, 1308252, 1357620, 1410860, 1635315, 1693032, 2116290, 2180420, 2398462, 2616504, 2715240, 2821720, 3270630, 3597693, 4232580, 4360840, 4796924, 5996155, 6541260, 7195386, 8465160, 9593848, 11992310, 13082520, 14390772, 17988465, 23984620, 28781544, 35976930, 47969240, 71953860, 143907720]

約数ペア:

[(1, 143907720), (2, 71953860), (3, 47969240), (4, 35976930), (5, 28781544), (6, 23984620), (8, 17988465), (10, 14390772), (11, 13082520), (12, 11992310), (15, 9593848), (17, 8465160), (20, 7195386), (22, 6541260), (24, 5996155), (30, 4796924), (33, 4360840), (34, 4232580), (40, 3597693), (44, 3270630), (51, 2821720), (53, 2715240), (55, 2616504), (60, 2398462), (66, 2180420), (68, 2116290), (85, 1693032), (88, 1635315), (102, 1410860), (106, 1357620), (110, 1308252), (120, 1199231), (121, 1189320), (132, 1090210), (136, 1058145), (159, 905080), (165, 872168), (170, 846516), (187, 769560), (204, 705430), (212, 678810), (220, 654126), (242, 594660), (255, 564344), (264, 545105), (265, 543048), (318, 452540), (330, 436084), (340, 423258), (363, 396440), (374, 384780), (408, 352715), (424, 339405), (440, 327063), (484, 297330), (510, 282172), (530, 271524), (561, 256520), (583, 246840), (605, 237864), (636, 226270), (660, 218042), (680, 211629), (726, 198220), (748, 192390), (795, 181016), (901, 159720), (935, 153912), (968, 148665), (1020, 141086), (1060, 135762), (1122, 128260), (1166, 123420), (1210, 118932), (1272, 113135), (1320, 109021), (1331, 108120), (1452, 99110), (1496, 96195), (1590, 90508), (1749, 82280), (1802, 79860), (1815, 79288), (1870, 76956), (2040, 70543), (2057, 69960), (2120, 67881), (2244, 64130), (2332, 61710), (2420, 59466), (2662, 54060), (2703, 53240), (2805, 51304), (2904, 49555), (2915, 49368), (3180, 45254), (3498, 41140), (3604, 39930), (3630, 39644), (3740, 38478), (3993, 36040), (4114, 34980), (4488, 32065), (4505, 31944), (4664, 30855), (4840, 29733), (5324, 27030), (5406, 26620), (5610, 25652), (5830, 24684), (6171, 23320), (6360, 22627), (6413, 22440), (6655, 21624), (6996, 20570), (7208, 19965), (7260, 19822), (7480, 19239), (7986, 18020), (8228, 17490), (8745, 16456), (9010, 15972), (9911, 14520), (10285, 13992), (10648, 13515), (10812, 13310), (11220, 12826), (11660, 12342)]