171123193080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1861}}^1\times {\mathrm{12163}}^1$

素因数の和:14051

約数の個数: 256

約数和(自身を含む): 652301798400

約数和(自身を除く): 481178605320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1861, 1890, 2520, 3722, 3780, 5583, 7444, 7560, 9305, 11166, 12163, 13027, 14888, 16749, 18610, 22332, 24326, 26054, 27915, 33498, 36489, 37220, 39081, 44664, 48652, 50247, 52108, 55830, 60815, 65135, 66996, 72978, 74440, 78162, 83745, 85141, 97304, 100494, 104216, 109467, 111660, 117243, 121630, 130270, 133992, 145956, 156324, 167490, 170282, 182445, 195405, 200988, 218934, 223320, 234486, 243260, 251235, 255423, 260540, 291912, 312648, 328401, 334980, 340564, 351729, 364890, 390810, 401976, 425705, 437868, 468972, 486520, 502470, 510846, 521080, 547335, 586215, 656802, 669960, 681128, 703458, 729780, 766269, 781620, 851410, 875736, 937944, 1004940, 1021692, 1094670, 1172430, 1277115, 1313604, 1406916, 1459560, 1532538, 1563240, 1642005, 1702820, 1758645, 2009880, 2043384, 2189340, 2298807, 2344860, 2554230, 2627208, 2813832, 3065076, 3284010, 3405640, 3517290, 3831345, 4378680, 4597614, 4689720, 5108460, 6130152, 6568020, 7034580, 7662690, 9195228, 10216920, 11494035, 13136040, 14069160, 15325380, 18390456, 22635343, 22988070, 30650760, 45270686, 45976140, 67906029, 90541372, 91952280, 113176715, 135812058, 158447401, 181082744, 203718087, 226353430, 271624116, 316894802, 339530145, 407436174, 452706860, 475342203, 543248232, 611154261, 633789604, 679060290, 792237005, 814872348, 905413720, 950684406, 1018590435, 1222308522, 1267579208, 1358120580, 1426026609, 1584474010, 1629744696, 1901368812, 2037180870, 2376711015, 2444617044, 2716241160, 2852053218, 3055771305, 3168948020, 3802737624, 4074361740, 4278079827, 4753422030, 4889234088, 5704106436, 6111542610, 6337896040, 7130133045, 8148723480, 8556159654, 9506844060, 11408212872, 12223085220, 14260266090, 17112319308, 19013688120, 21390399135, 24446170440, 28520532180, 34224638616, 42780798270, 57041064360, 85561596540, 171123193080]

約数ペア:

[(1, 171123193080), (2, 85561596540), (3, 57041064360), (4, 42780798270), (5, 34224638616), (6, 28520532180), (7, 24446170440), (8, 21390399135), (9, 19013688120), (10, 17112319308), (12, 14260266090), (14, 12223085220), (15, 11408212872), (18, 9506844060), (20, 8556159654), (21, 8148723480), (24, 7130133045), (27, 6337896040), (28, 6111542610), (30, 5704106436), (35, 4889234088), (36, 4753422030), (40, 4278079827), (42, 4074361740), (45, 3802737624), (54, 3168948020), (56, 3055771305), (60, 2852053218), (63, 2716241160), (70, 2444617044), (72, 2376711015), (84, 2037180870), (90, 1901368812), (105, 1629744696), (108, 1584474010), (120, 1426026609), (126, 1358120580), (135, 1267579208), (140, 1222308522), (168, 1018590435), (180, 950684406), (189, 905413720), (210, 814872348), (216, 792237005), (252, 679060290), (270, 633789604), (280, 611154261), (315, 543248232), (360, 475342203), (378, 452706860), (420, 407436174), (504, 339530145), (540, 316894802), (630, 271624116), (756, 226353430), (840, 203718087), (945, 181082744), (1080, 158447401), (1260, 135812058), (1512, 113176715), (1861, 91952280), (1890, 90541372), (2520, 67906029), (3722, 45976140), (3780, 45270686), (5583, 30650760), (7444, 22988070), (7560, 22635343), (9305, 18390456), (11166, 15325380), (12163, 14069160), (13027, 13136040), (14888, 11494035), (16749, 10216920), (18610, 9195228), (22332, 7662690), (24326, 7034580), (26054, 6568020), (27915, 6130152), (33498, 5108460), (36489, 4689720), (37220, 4597614), (39081, 4378680), (44664, 3831345), (48652, 3517290), (50247, 3405640), (52108, 3284010), (55830, 3065076), (60815, 2813832), (65135, 2627208), (66996, 2554230), (72978, 2344860), (74440, 2298807), (78162, 2189340), (83745, 2043384), (85141, 2009880), (97304, 1758645), (100494, 1702820), (104216, 1642005), (109467, 1563240), (111660, 1532538), (117243, 1459560), (121630, 1406916), (130270, 1313604), (133992, 1277115), (145956, 1172430), (156324, 1094670), (167490, 1021692), (170282, 1004940), (182445, 937944), (195405, 875736), (200988, 851410), (218934, 781620), (223320, 766269), (234486, 729780), (243260, 703458), (251235, 681128), (255423, 669960), (260540, 656802), (291912, 586215), (312648, 547335), (328401, 521080), (334980, 510846), (340564, 502470), (351729, 486520), (364890, 468972), (390810, 437868), (401976, 425705)]