31295998440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{14767}}^1$

素因数の和:14849

約数の個数: 288

約数和(自身を含む): 120397006080

約数和(自身を除く): 89101007640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 168, 174, 180, 203, 210, 232, 252, 261, 280, 290, 315, 348, 360, 406, 420, 435, 504, 522, 580, 609, 630, 696, 812, 840, 841, 870, 1015, 1044, 1160, 1218, 1260, 1305, 1624, 1682, 1740, 1827, 2030, 2088, 2436, 2520, 2523, 2610, 3045, 3364, 3480, 3654, 4060, 4205, 4872, 5046, 5220, 5887, 6090, 6728, 7308, 7569, 8120, 8410, 9135, 10092, 10440, 11774, 12180, 12615, 14616, 14767, 15138, 16820, 17661, 18270, 20184, 23548, 24360, 25230, 29435, 29534, 30276, 33640, 35322, 36540, 37845, 44301, 47096, 50460, 52983, 58870, 59068, 60552, 70644, 73080, 73835, 75690, 88305, 88602, 100920, 103369, 105966, 117740, 118136, 132903, 141288, 147670, 151380, 176610, 177204, 206738, 211932, 221505, 235480, 264915, 265806, 295340, 302760, 310107, 353220, 354408, 413476, 423864, 428243, 443010, 516845, 529830, 531612, 590680, 620214, 664515, 706440, 826952, 856486, 886020, 930321, 1033690, 1059660, 1063224, 1240428, 1284729, 1329030, 1550535, 1712972, 1772040, 1860642, 2067380, 2119320, 2141215, 2480856, 2569458, 2658060, 2997701, 3101070, 3425944, 3721284, 3854187, 4134760, 4282430, 4651605, 5138916, 5316120, 5995402, 6202140, 6423645, 7442568, 7708374, 8564860, 8993103, 9303210, 10277832, 11990804, 12404280, 12419047, 12847290, 14988505, 15416748, 17129720, 17986206, 18606420, 19270935, 23981608, 24838094, 25694580, 26979309, 29977010, 30833496, 35972412, 37212840, 37257141, 38541870, 44965515, 49676188, 51389160, 53958618, 59954020, 62095235, 71944824, 74514282, 77083740, 86933329, 89931030, 99352376, 107917236, 111771423, 119908040, 124190470, 134896545, 149028564, 154167480, 173866658, 179862060, 186285705, 215834472, 223542846, 248380940, 260799987, 269793090, 298057128, 347733316, 359724120, 372571410, 434666645, 447085692, 496761880, 521599974, 539586180, 558857115, 695466632, 745142820, 782399961, 869333290, 894171384, 1043199948, 1079172360, 1117714230, 1303999935, 1490285640, 1564799922, 1738666580, 2086399896, 2235428460, 2607999870, 3129599844, 3477333160, 3911999805, 4470856920, 5215999740, 6259199688, 7823999610, 10431999480, 15647999220, 31295998440]

約数ペア:

[(1, 31295998440), (2, 15647999220), (3, 10431999480), (4, 7823999610), (5, 6259199688), (6, 5215999740), (7, 4470856920), (8, 3911999805), (9, 3477333160), (10, 3129599844), (12, 2607999870), (14, 2235428460), (15, 2086399896), (18, 1738666580), (20, 1564799922), (21, 1490285640), (24, 1303999935), (28, 1117714230), (29, 1079172360), (30, 1043199948), (35, 894171384), (36, 869333290), (40, 782399961), (42, 745142820), (45, 695466632), (56, 558857115), (58, 539586180), (60, 521599974), (63, 496761880), (70, 447085692), (72, 434666645), (84, 372571410), (87, 359724120), (90, 347733316), (105, 298057128), (116, 269793090), (120, 260799987), (126, 248380940), (140, 223542846), (145, 215834472), (168, 186285705), (174, 179862060), (180, 173866658), (203, 154167480), (210, 149028564), (232, 134896545), (252, 124190470), (261, 119908040), (280, 111771423), (290, 107917236), (315, 99352376), (348, 89931030), (360, 86933329), (406, 77083740), (420, 74514282), (435, 71944824), (504, 62095235), (522, 59954020), (580, 53958618), (609, 51389160), (630, 49676188), (696, 44965515), (812, 38541870), (840, 37257141), (841, 37212840), (870, 35972412), (1015, 30833496), (1044, 29977010), (1160, 26979309), (1218, 25694580), (1260, 24838094), (1305, 23981608), (1624, 19270935), (1682, 18606420), (1740, 17986206), (1827, 17129720), (2030, 15416748), (2088, 14988505), (2436, 12847290), (2520, 12419047), (2523, 12404280), (2610, 11990804), (3045, 10277832), (3364, 9303210), (3480, 8993103), (3654, 8564860), (4060, 7708374), (4205, 7442568), (4872, 6423645), (5046, 6202140), (5220, 5995402), (5887, 5316120), (6090, 5138916), (6728, 4651605), (7308, 4282430), (7569, 4134760), (8120, 3854187), (8410, 3721284), (9135, 3425944), (10092, 3101070), (10440, 2997701), (11774, 2658060), (12180, 2569458), (12615, 2480856), (14616, 2141215), (14767, 2119320), (15138, 2067380), (16820, 1860642), (17661, 1772040), (18270, 1712972), (20184, 1550535), (23548, 1329030), (24360, 1284729), (25230, 1240428), (29435, 1063224), (29534, 1059660), (30276, 1033690), (33640, 930321), (35322, 886020), (36540, 856486), (37845, 826952), (44301, 706440), (47096, 664515), (50460, 620214), (52983, 590680), (58870, 531612), (59068, 529830), (60552, 516845), (70644, 443010), (73080, 428243), (73835, 423864), (75690, 413476), (88305, 354408), (88602, 353220), (100920, 310107), (103369, 302760), (105966, 295340), (117740, 265806), (118136, 264915), (132903, 235480), (141288, 221505), (147670, 211932), (151380, 206738), (176610, 177204)]