145097040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 320

約数和(自身を含む): 538036992

約数和(自身を除く): 392939952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 53, 55, 60, 61, 66, 68, 80, 85, 88, 102, 106, 110, 120, 122, 132, 136, 159, 165, 170, 176, 183, 187, 204, 212, 220, 240, 244, 255, 264, 265, 272, 305, 318, 330, 340, 366, 374, 408, 424, 440, 488, 510, 528, 530, 561, 583, 610, 636, 660, 671, 680, 732, 748, 795, 816, 848, 880, 901, 915, 935, 976, 1020, 1037, 1060, 1122, 1166, 1220, 1272, 1320, 1342, 1360, 1464, 1496, 1590, 1749, 1802, 1830, 1870, 2013, 2040, 2074, 2120, 2244, 2332, 2440, 2544, 2640, 2684, 2703, 2805, 2915, 2928, 2992, 3111, 3180, 3233, 3355, 3498, 3604, 3660, 3740, 4026, 4080, 4148, 4240, 4488, 4505, 4664, 4880, 5185, 5368, 5406, 5610, 5830, 6222, 6360, 6466, 6710, 6996, 7208, 7320, 7480, 8052, 8296, 8745, 8976, 9010, 9328, 9699, 9911, 10065, 10370, 10736, 10812, 11220, 11407, 11660, 12444, 12720, 12932, 13420, 13515, 13992, 14416, 14640, 14960, 15555, 16104, 16165, 16592, 17490, 18020, 19398, 19822, 20130, 20740, 21624, 22440, 22814, 23320, 24888, 25864, 26840, 27030, 27984, 29733, 31110, 32208, 32330, 34221, 34980, 35563, 36040, 38796, 39644, 40260, 41480, 43248, 44880, 45628, 46640, 48495, 49555, 49776, 51728, 53680, 54060, 54961, 57035, 59466, 62220, 64660, 68442, 69960, 71126, 72080, 77592, 79288, 80520, 82960, 91256, 96990, 99110, 106689, 108120, 109922, 114070, 118932, 124440, 129320, 136884, 139920, 142252, 148665, 155184, 158576, 161040, 164883, 171105, 177815, 182512, 193980, 198220, 213378, 216240, 219844, 228140, 237864, 248880, 258640, 273768, 274805, 284504, 297330, 329766, 342210, 355630, 387960, 396440, 426756, 439688, 456280, 475728, 533445, 547536, 549610, 569008, 594660, 604571, 659532, 684420, 711260, 775920, 792880, 824415, 853512, 879376, 912560, 1066890, 1099220, 1189320, 1209142, 1319064, 1368840, 1422520, 1648830, 1707024, 1813713, 2133780, 2198440, 2378640, 2418284, 2638128, 2737680, 2845040, 3022855, 3297660, 3627426, 4267560, 4396880, 4836568, 6045710, 6595320, 7254852, 8535120, 9068565, 9673136, 12091420, 13190640, 14509704, 18137130, 24182840, 29019408, 36274260, 48365680, 72548520, 145097040]

約数ペア:

[(1, 145097040), (2, 72548520), (3, 48365680), (4, 36274260), (5, 29019408), (6, 24182840), (8, 18137130), (10, 14509704), (11, 13190640), (12, 12091420), (15, 9673136), (16, 9068565), (17, 8535120), (20, 7254852), (22, 6595320), (24, 6045710), (30, 4836568), (33, 4396880), (34, 4267560), (40, 3627426), (44, 3297660), (48, 3022855), (51, 2845040), (53, 2737680), (55, 2638128), (60, 2418284), (61, 2378640), (66, 2198440), (68, 2133780), (80, 1813713), (85, 1707024), (88, 1648830), (102, 1422520), (106, 1368840), (110, 1319064), (120, 1209142), (122, 1189320), (132, 1099220), (136, 1066890), (159, 912560), (165, 879376), (170, 853512), (176, 824415), (183, 792880), (187, 775920), (204, 711260), (212, 684420), (220, 659532), (240, 604571), (244, 594660), (255, 569008), (264, 549610), (265, 547536), (272, 533445), (305, 475728), (318, 456280), (330, 439688), (340, 426756), (366, 396440), (374, 387960), (408, 355630), (424, 342210), (440, 329766), (488, 297330), (510, 284504), (528, 274805), (530, 273768), (561, 258640), (583, 248880), (610, 237864), (636, 228140), (660, 219844), (671, 216240), (680, 213378), (732, 198220), (748, 193980), (795, 182512), (816, 177815), (848, 171105), (880, 164883), (901, 161040), (915, 158576), (935, 155184), (976, 148665), (1020, 142252), (1037, 139920), (1060, 136884), (1122, 129320), (1166, 124440), (1220, 118932), (1272, 114070), (1320, 109922), (1342, 108120), (1360, 106689), (1464, 99110), (1496, 96990), (1590, 91256), (1749, 82960), (1802, 80520), (1830, 79288), (1870, 77592), (2013, 72080), (2040, 71126), (2074, 69960), (2120, 68442), (2244, 64660), (2332, 62220), (2440, 59466), (2544, 57035), (2640, 54961), (2684, 54060), (2703, 53680), (2805, 51728), (2915, 49776), (2928, 49555), (2992, 48495), (3111, 46640), (3180, 45628), (3233, 44880), (3355, 43248), (3498, 41480), (3604, 40260), (3660, 39644), (3740, 38796), (4026, 36040), (4080, 35563), (4148, 34980), (4240, 34221), (4488, 32330), (4505, 32208), (4664, 31110), (4880, 29733), (5185, 27984), (5368, 27030), (5406, 26840), (5610, 25864), (5830, 24888), (6222, 23320), (6360, 22814), (6466, 22440), (6710, 21624), (6996, 20740), (7208, 20130), (7320, 19822), (7480, 19398), (8052, 18020), (8296, 17490), (8745, 16592), (8976, 16165), (9010, 16104), (9328, 15555), (9699, 14960), (9911, 14640), (10065, 14416), (10370, 13992), (10736, 13515), (10812, 13420), (11220, 12932), (11407, 12720), (11660, 12444)]