161650040160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{608989}}^1$

素因数の和:609093

約数の個数: 192

約数和(自身を含む): 589307443200

約数和(自身を除く): 427657403040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 96, 105, 112, 120, 140, 158, 160, 168, 210, 224, 237, 240, 280, 316, 336, 395, 420, 474, 480, 553, 560, 632, 672, 790, 840, 948, 1106, 1120, 1185, 1264, 1580, 1659, 1680, 1896, 2212, 2370, 2528, 2765, 3160, 3318, 3360, 3792, 4424, 4740, 5530, 6320, 6636, 7584, 8295, 8848, 9480, 11060, 12640, 13272, 16590, 17696, 18960, 22120, 26544, 33180, 37920, 44240, 53088, 66360, 88480, 132720, 265440, 608989, 1217978, 1826967, 2435956, 3044945, 3653934, 4262923, 4871912, 6089890, 7307868, 8525846, 9134835, 9743824, 12179780, 12788769, 14615736, 17051692, 18269670, 19487648, 21314615, 24359560, 25577538, 29231472, 34103384, 36539340, 42629230, 48110131, 48719120, 51155076, 58462944, 63943845, 68206768, 73078680, 85258460, 96220262, 97438240, 102310152, 127887690, 136413536, 144330393, 146157360, 170516920, 192440524, 204620304, 240550655, 255775380, 288660786, 292314720, 336770917, 341033840, 384881048, 409240608, 481101310, 511550760, 577321572, 673541834, 682067680, 721651965, 769762096, 962202620, 1010312751, 1023101520, 1154643144, 1347083668, 1443303930, 1539524192, 1683854585, 1924405240, 2020625502, 2046203040, 2309286288, 2694167336, 2886607860, 3367709170, 3848810480, 4041251004, 4618572576, 5051563755, 5388334672, 5773215720, 6735418340, 7697620960, 8082502008, 10103127510, 10776669344, 11546431440, 13470836680, 16165004016, 20206255020, 23092862880, 26941673360, 32330008032, 40412510040, 53883346720, 80825020080, 161650040160]

約数ペア:

[(1, 161650040160), (2, 80825020080), (3, 53883346720), (4, 40412510040), (5, 32330008032), (6, 26941673360), (7, 23092862880), (8, 20206255020), (10, 16165004016), (12, 13470836680), (14, 11546431440), (15, 10776669344), (16, 10103127510), (20, 8082502008), (21, 7697620960), (24, 6735418340), (28, 5773215720), (30, 5388334672), (32, 5051563755), (35, 4618572576), (40, 4041251004), (42, 3848810480), (48, 3367709170), (56, 2886607860), (60, 2694167336), (70, 2309286288), (79, 2046203040), (80, 2020625502), (84, 1924405240), (96, 1683854585), (105, 1539524192), (112, 1443303930), (120, 1347083668), (140, 1154643144), (158, 1023101520), (160, 1010312751), (168, 962202620), (210, 769762096), (224, 721651965), (237, 682067680), (240, 673541834), (280, 577321572), (316, 511550760), (336, 481101310), (395, 409240608), (420, 384881048), (474, 341033840), (480, 336770917), (553, 292314720), (560, 288660786), (632, 255775380), (672, 240550655), (790, 204620304), (840, 192440524), (948, 170516920), (1106, 146157360), (1120, 144330393), (1185, 136413536), (1264, 127887690), (1580, 102310152), (1659, 97438240), (1680, 96220262), (1896, 85258460), (2212, 73078680), (2370, 68206768), (2528, 63943845), (2765, 58462944), (3160, 51155076), (3318, 48719120), (3360, 48110131), (3792, 42629230), (4424, 36539340), (4740, 34103384), (5530, 29231472), (6320, 25577538), (6636, 24359560), (7584, 21314615), (8295, 19487648), (8848, 18269670), (9480, 17051692), (11060, 14615736), (12640, 12788769), (13272, 12179780), (16590, 9743824), (17696, 9134835), (18960, 8525846), (22120, 7307868), (26544, 6089890), (33180, 4871912), (37920, 4262923), (44240, 3653934), (53088, 3044945), (66360, 2435956), (88480, 1826967), (132720, 1217978), (265440, 608989)]