74741496480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{27361}}^1$

素因数の和:27660

約数の個数: 288

約数和(自身を含む): 292578144768

約数和(自身を除く): 217836648288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 271, 280, 288, 315, 336, 360, 420, 480, 504, 542, 560, 630, 672, 720, 813, 840, 1008, 1084, 1120, 1260, 1355, 1440, 1626, 1680, 1897, 2016, 2168, 2439, 2520, 2710, 3252, 3360, 3794, 4065, 4336, 4878, 5040, 5420, 5691, 6504, 7588, 8130, 8672, 9485, 9756, 10080, 10840, 11382, 12195, 13008, 15176, 16260, 17073, 18970, 19512, 21680, 22764, 24390, 26016, 27361, 28455, 30352, 32520, 34146, 37940, 39024, 43360, 45528, 48780, 54722, 56910, 60704, 65040, 68292, 75880, 78048, 82083, 85365, 91056, 97560, 109444, 113820, 130080, 136584, 136805, 151760, 164166, 170730, 182112, 191527, 195120, 218888, 227640, 246249, 273168, 273610, 303520, 328332, 341460, 383054, 390240, 410415, 437776, 455280, 492498, 546336, 547220, 574581, 656664, 682920, 766108, 820830, 875552, 910560, 957635, 984996, 1094440, 1149162, 1231245, 1313328, 1365840, 1532216, 1641660, 1723743, 1915270, 1969992, 2188880, 2298324, 2462490, 2626656, 2731680, 2872905, 3064432, 3283320, 3447486, 3830540, 3939984, 4377760, 4596648, 4924980, 5745810, 6128864, 6566640, 6894972, 7414831, 7661080, 7879968, 8618715, 9193296, 9849960, 11491620, 13133280, 13789944, 14829662, 15322160, 17237430, 18386592, 19699920, 22244493, 22983240, 27579888, 29659324, 30644320, 34474860, 37074155, 39399840, 44488986, 45966480, 51903817, 55159776, 59318648, 66733479, 68949720, 74148310, 88977972, 91932960, 103807634, 111222465, 118637296, 133466958, 137899440, 148296620, 155711451, 177955944, 207615268, 222444930, 237274592, 259519085, 266933916, 275798880, 296593240, 311422902, 333667395, 355911888, 415230536, 444889860, 467134353, 519038170, 533867832, 593186480, 622845804, 667334790, 711823776, 778557255, 830461072, 889779720, 934268706, 1038076340, 1067735664, 1186372960, 1245691608, 1334669580, 1557114510, 1660922144, 1779559440, 1868537412, 2076152680, 2135471328, 2335671765, 2491383216, 2669339160, 3114229020, 3559118880, 3737074824, 4152305360, 4671343530, 4982766432, 5338678320, 6228458040, 7474149648, 8304610720, 9342687060, 10677356640, 12456916080, 14948299296, 18685374120, 24913832160, 37370748240, 74741496480]

約数ペア:

[(1, 74741496480), (2, 37370748240), (3, 24913832160), (4, 18685374120), (5, 14948299296), (6, 12456916080), (7, 10677356640), (8, 9342687060), (9, 8304610720), (10, 7474149648), (12, 6228458040), (14, 5338678320), (15, 4982766432), (16, 4671343530), (18, 4152305360), (20, 3737074824), (21, 3559118880), (24, 3114229020), (28, 2669339160), (30, 2491383216), (32, 2335671765), (35, 2135471328), (36, 2076152680), (40, 1868537412), (42, 1779559440), (45, 1660922144), (48, 1557114510), (56, 1334669580), (60, 1245691608), (63, 1186372960), (70, 1067735664), (72, 1038076340), (80, 934268706), (84, 889779720), (90, 830461072), (96, 778557255), (105, 711823776), (112, 667334790), (120, 622845804), (126, 593186480), (140, 533867832), (144, 519038170), (160, 467134353), (168, 444889860), (180, 415230536), (210, 355911888), (224, 333667395), (240, 311422902), (252, 296593240), (271, 275798880), (280, 266933916), (288, 259519085), (315, 237274592), (336, 222444930), (360, 207615268), (420, 177955944), (480, 155711451), (504, 148296620), (542, 137899440), (560, 133466958), (630, 118637296), (672, 111222465), (720, 103807634), (813, 91932960), (840, 88977972), (1008, 74148310), (1084, 68949720), (1120, 66733479), (1260, 59318648), (1355, 55159776), (1440, 51903817), (1626, 45966480), (1680, 44488986), (1897, 39399840), (2016, 37074155), (2168, 34474860), (2439, 30644320), (2520, 29659324), (2710, 27579888), (3252, 22983240), (3360, 22244493), (3794, 19699920), (4065, 18386592), (4336, 17237430), (4878, 15322160), (5040, 14829662), (5420, 13789944), (5691, 13133280), (6504, 11491620), (7588, 9849960), (8130, 9193296), (8672, 8618715), (9485, 7879968), (9756, 7661080), (10080, 7414831), (10840, 6894972), (11382, 6566640), (12195, 6128864), (13008, 5745810), (15176, 4924980), (16260, 4596648), (17073, 4377760), (18970, 3939984), (19512, 3830540), (21680, 3447486), (22764, 3283320), (24390, 3064432), (26016, 2872905), (27361, 2731680), (28455, 2626656), (30352, 2462490), (32520, 2298324), (34146, 2188880), (37940, 1969992), (39024, 1915270), (43360, 1723743), (45528, 1641660), (48780, 1532216), (54722, 1365840), (56910, 1313328), (60704, 1231245), (65040, 1149162), (68292, 1094440), (75880, 984996), (78048, 957635), (82083, 910560), (85365, 875552), (91056, 820830), (97560, 766108), (109444, 682920), (113820, 656664), (130080, 574581), (136584, 547220), (136805, 546336), (151760, 492498), (164166, 455280), (170730, 437776), (182112, 410415), (191527, 390240), (195120, 383054), (218888, 341460), (227640, 328332), (246249, 303520), (273168, 273610)]