1662668280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50753}}^1$

素因数の和:50790

約数の個数: 192

約数和(自身を含む): 6650804160

約数和(自身を除く): 4988135880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 50753, 101506, 152259, 203012, 253765, 304518, 355271, 406024, 456777, 507530, 609036, 659789, 710542, 761295, 913554, 1015060, 1065813, 1218072, 1319578, 1421084, 1522590, 1776355, 1827108, 1979367, 2030120, 2131626, 2283885, 2639156, 2842168, 3045180, 3197439, 3298945, 3552710, 3654216, 3958734, 4263252, 4567770, 4618523, 5278312, 5329065, 5938101, 6090360, 6394878, 6597890, 7105420, 7917468, 8526504, 9135540, 9237046, 9896835, 10658130, 11876202, 12789756, 13195780, 13855569, 14210840, 15834936, 15987195, 18271080, 18474092, 19793670, 21316260, 23092615, 23752404, 25579512, 26391560, 27711138, 29690505, 31974390, 36948184, 39587340, 41566707, 42632520, 46185230, 47504808, 55422276, 59381010, 63948780, 69277845, 79174680, 83133414, 92370460, 110844552, 118762020, 127897560, 138555690, 166266828, 184740920, 207833535, 237524040, 277111380, 332533656, 415667070, 554222760, 831334140, 1662668280]

約数ペア:

[(1, 1662668280), (2, 831334140), (3, 554222760), (4, 415667070), (5, 332533656), (6, 277111380), (7, 237524040), (8, 207833535), (9, 184740920), (10, 166266828), (12, 138555690), (13, 127897560), (14, 118762020), (15, 110844552), (18, 92370460), (20, 83133414), (21, 79174680), (24, 69277845), (26, 63948780), (28, 59381010), (30, 55422276), (35, 47504808), (36, 46185230), (39, 42632520), (40, 41566707), (42, 39587340), (45, 36948184), (52, 31974390), (56, 29690505), (60, 27711138), (63, 26391560), (65, 25579512), (70, 23752404), (72, 23092615), (78, 21316260), (84, 19793670), (90, 18474092), (91, 18271080), (104, 15987195), (105, 15834936), (117, 14210840), (120, 13855569), (126, 13195780), (130, 12789756), (140, 11876202), (156, 10658130), (168, 9896835), (180, 9237046), (182, 9135540), (195, 8526504), (210, 7917468), (234, 7105420), (252, 6597890), (260, 6394878), (273, 6090360), (280, 5938101), (312, 5329065), (315, 5278312), (360, 4618523), (364, 4567770), (390, 4263252), (420, 3958734), (455, 3654216), (468, 3552710), (504, 3298945), (520, 3197439), (546, 3045180), (585, 2842168), (630, 2639156), (728, 2283885), (780, 2131626), (819, 2030120), (840, 1979367), (910, 1827108), (936, 1776355), (1092, 1522590), (1170, 1421084), (1260, 1319578), (1365, 1218072), (1560, 1065813), (1638, 1015060), (1820, 913554), (2184, 761295), (2340, 710542), (2520, 659789), (2730, 609036), (3276, 507530), (3640, 456777), (4095, 406024), (4680, 355271), (5460, 304518), (6552, 253765), (8190, 203012), (10920, 152259), (16380, 101506), (32760, 50753)]