30328163040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{291169}}^1$

素因数の和:291225

約数の個数: 192

約数和(自身を含む): 112703754240

約数和(自身を除く): 82375591200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10416, 13020, 14880, 17360, 20832, 26040, 34720, 52080, 104160, 291169, 582338, 873507, 1164676, 1455845, 1747014, 2038183, 2329352, 2911690, 3494028, 4076366, 4367535, 4658704, 5823380, 6114549, 6988056, 8152732, 8735070, 9026239, 9317408, 10190915, 11646760, 12229098, 13976112, 16305464, 17470140, 18052478, 20381830, 23293520, 24458196, 27078717, 27952224, 30572745, 32610928, 34940280, 36104956, 40763660, 45131195, 46587040, 48916392, 54157434, 61145490, 63183673, 65221856, 69880560, 72209912, 81527320, 90262390, 97832784, 108314868, 122290980, 126367346, 135393585, 139761120, 144419824, 163054640, 180524780, 189551019, 195665568, 216629736, 244581960, 252734692, 270787170, 288839648, 315918365, 326109280, 361049560, 379102038, 433259472, 489163920, 505469384, 541574340, 631836730, 722099120, 758204076, 866518944, 947755095, 978327840, 1010938768, 1083148680, 1263673460, 1444198240, 1516408152, 1895510190, 2021877536, 2166297360, 2527346920, 3032816304, 3791020380, 4332594720, 5054693840, 6065632608, 7582040760, 10109387680, 15164081520, 30328163040]

約数ペア:

[(1, 30328163040), (2, 15164081520), (3, 10109387680), (4, 7582040760), (5, 6065632608), (6, 5054693840), (7, 4332594720), (8, 3791020380), (10, 3032816304), (12, 2527346920), (14, 2166297360), (15, 2021877536), (16, 1895510190), (20, 1516408152), (21, 1444198240), (24, 1263673460), (28, 1083148680), (30, 1010938768), (31, 978327840), (32, 947755095), (35, 866518944), (40, 758204076), (42, 722099120), (48, 631836730), (56, 541574340), (60, 505469384), (62, 489163920), (70, 433259472), (80, 379102038), (84, 361049560), (93, 326109280), (96, 315918365), (105, 288839648), (112, 270787170), (120, 252734692), (124, 244581960), (140, 216629736), (155, 195665568), (160, 189551019), (168, 180524780), (186, 163054640), (210, 144419824), (217, 139761120), (224, 135393585), (240, 126367346), (248, 122290980), (280, 108314868), (310, 97832784), (336, 90262390), (372, 81527320), (420, 72209912), (434, 69880560), (465, 65221856), (480, 63183673), (496, 61145490), (560, 54157434), (620, 48916392), (651, 46587040), (672, 45131195), (744, 40763660), (840, 36104956), (868, 34940280), (930, 32610928), (992, 30572745), (1085, 27952224), (1120, 27078717), (1240, 24458196), (1302, 23293520), (1488, 20381830), (1680, 18052478), (1736, 17470140), (1860, 16305464), (2170, 13976112), (2480, 12229098), (2604, 11646760), (2976, 10190915), (3255, 9317408), (3360, 9026239), (3472, 8735070), (3720, 8152732), (4340, 6988056), (4960, 6114549), (5208, 5823380), (6510, 4658704), (6944, 4367535), (7440, 4076366), (8680, 3494028), (10416, 2911690), (13020, 2329352), (14880, 2038183), (17360, 1747014), (20832, 1455845), (26040, 1164676), (34720, 873507), (52080, 582338), (104160, 291169)]