172879151760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{4229}}^1\times {\mathrm{8111}}^1$

素因数の和:12366

約数の個数: 240

約数和(自身を含む): 663765373440

約数和(自身を除く): 490886221680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 4229, 5040, 8111, 8458, 12687, 16222, 16916, 21145, 24333, 25374, 29603, 32444, 33832, 38061, 40555, 42290, 48666, 50748, 56777, 59206, 63435, 64888, 67664, 72999, 76122, 81110, 84580, 88809, 97332, 101496, 113554, 118412, 121665, 126870, 129776, 145998, 148015, 152244, 162220, 169160, 170331, 177618, 190305, 194664, 202992, 227108, 236824, 243330, 253740, 266427, 283885, 291996, 296030, 304488, 324440, 338320, 340662, 355236, 364995, 380610, 389328, 444045, 454216, 473648, 486660, 507480, 510993, 532854, 567770, 583992, 592060, 608976, 648880, 681324, 710472, 729990, 761220, 851655, 888090, 908432, 973320, 1014960, 1021986, 1065708, 1135540, 1167984, 1184120, 1332135, 1362648, 1420944, 1459980, 1522440, 1703310, 1776180, 1946640, 2043972, 2131416, 2271080, 2368240, 2554965, 2664270, 2725296, 2919960, 3044880, 3406620, 3552360, 4087944, 4262832, 4542160, 5109930, 5328540, 5839920, 6813240, 7104720, 8175888, 10219860, 10657080, 13626480, 20439720, 21314160, 34301419, 40879440, 68602838, 102904257, 137205676, 171507095, 205808514, 240109933, 274411352, 308712771, 343014190, 411617028, 480219866, 514521285, 548822704, 617425542, 686028380, 720329799, 823234056, 960439732, 1029042570, 1200549665, 1234851084, 1372056760, 1440659598, 1543563855, 1646468112, 1920879464, 2058085140, 2160989397, 2401099330, 2469702168, 2744113520, 2881319196, 3087127710, 3601648995, 3841758928, 4116170280, 4321978794, 4802198660, 4939404336, 5762638392, 6174255420, 7203297990, 8232340560, 8643957588, 9604397320, 10804946985, 11525276784, 12348510840, 14406595980, 17287915176, 19208794640, 21609893970, 24697021680, 28813191960, 34575830352, 43219787940, 57626383920, 86439575880, 172879151760]

約数ペア:

[(1, 172879151760), (2, 86439575880), (3, 57626383920), (4, 43219787940), (5, 34575830352), (6, 28813191960), (7, 24697021680), (8, 21609893970), (9, 19208794640), (10, 17287915176), (12, 14406595980), (14, 12348510840), (15, 11525276784), (16, 10804946985), (18, 9604397320), (20, 8643957588), (21, 8232340560), (24, 7203297990), (28, 6174255420), (30, 5762638392), (35, 4939404336), (36, 4802198660), (40, 4321978794), (42, 4116170280), (45, 3841758928), (48, 3601648995), (56, 3087127710), (60, 2881319196), (63, 2744113520), (70, 2469702168), (72, 2401099330), (80, 2160989397), (84, 2058085140), (90, 1920879464), (105, 1646468112), (112, 1543563855), (120, 1440659598), (126, 1372056760), (140, 1234851084), (144, 1200549665), (168, 1029042570), (180, 960439732), (210, 823234056), (240, 720329799), (252, 686028380), (280, 617425542), (315, 548822704), (336, 514521285), (360, 480219866), (420, 411617028), (504, 343014190), (560, 308712771), (630, 274411352), (720, 240109933), (840, 205808514), (1008, 171507095), (1260, 137205676), (1680, 102904257), (2520, 68602838), (4229, 40879440), (5040, 34301419), (8111, 21314160), (8458, 20439720), (12687, 13626480), (16222, 10657080), (16916, 10219860), (21145, 8175888), (24333, 7104720), (25374, 6813240), (29603, 5839920), (32444, 5328540), (33832, 5109930), (38061, 4542160), (40555, 4262832), (42290, 4087944), (48666, 3552360), (50748, 3406620), (56777, 3044880), (59206, 2919960), (63435, 2725296), (64888, 2664270), (67664, 2554965), (72999, 2368240), (76122, 2271080), (81110, 2131416), (84580, 2043972), (88809, 1946640), (97332, 1776180), (101496, 1703310), (113554, 1522440), (118412, 1459980), (121665, 1420944), (126870, 1362648), (129776, 1332135), (145998, 1184120), (148015, 1167984), (152244, 1135540), (162220, 1065708), (169160, 1021986), (170331, 1014960), (177618, 973320), (190305, 908432), (194664, 888090), (202992, 851655), (227108, 761220), (236824, 729990), (243330, 710472), (253740, 681324), (266427, 648880), (283885, 608976), (291996, 592060), (296030, 583992), (304488, 567770), (324440, 532854), (338320, 510993), (340662, 507480), (355236, 486660), (364995, 473648), (380610, 454216), (389328, 444045)]