20163173940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{14149}}^1$

素因数の和:14216

約数の個数: 384

約数和(自身を含む): 79873920000

約数和(自身を除く): 59710746060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 29, 30, 35, 36, 39, 42, 45, 52, 54, 58, 60, 63, 65, 70, 78, 84, 87, 90, 91, 105, 108, 116, 117, 126, 130, 135, 140, 145, 156, 174, 180, 182, 189, 195, 203, 210, 234, 252, 260, 261, 270, 273, 290, 315, 348, 351, 364, 377, 378, 390, 406, 420, 435, 455, 468, 522, 540, 546, 580, 585, 609, 630, 702, 754, 756, 780, 783, 812, 819, 870, 910, 945, 1015, 1044, 1092, 1131, 1170, 1218, 1260, 1305, 1365, 1404, 1508, 1566, 1638, 1740, 1755, 1820, 1827, 1885, 1890, 2030, 2262, 2340, 2436, 2457, 2610, 2639, 2730, 3045, 3132, 3276, 3393, 3510, 3654, 3770, 3780, 3915, 4060, 4095, 4524, 4914, 5220, 5278, 5460, 5481, 5655, 6090, 6786, 7020, 7308, 7540, 7830, 7917, 8190, 9135, 9828, 10179, 10556, 10962, 11310, 12180, 12285, 13195, 13572, 14149, 15660, 15834, 16380, 16965, 18270, 20358, 21924, 22620, 23751, 24570, 26390, 27405, 28298, 31668, 33930, 36540, 39585, 40716, 42447, 47502, 49140, 50895, 52780, 54810, 56596, 67860, 70745, 71253, 79170, 84894, 95004, 99043, 101790, 109620, 118755, 127341, 141490, 142506, 158340, 169788, 183937, 198086, 203580, 212235, 237510, 254682, 282980, 285012, 297129, 356265, 367874, 382023, 396172, 410321, 424470, 475020, 495215, 509364, 551811, 594258, 636705, 712530, 735748, 764046, 820642, 848940, 891387, 919685, 990430, 1103622, 1188516, 1230963, 1273410, 1287559, 1425060, 1485645, 1528092, 1641284, 1655433, 1782774, 1839370, 1910115, 1980860, 2051605, 2207244, 2461926, 2546820, 2575118, 2674161, 2759055, 2872247, 2971290, 3310866, 3565548, 3678740, 3692889, 3820230, 3862677, 4103210, 4456935, 4923852, 4966299, 5150236, 5334173, 5348322, 5518110, 5744494, 5942580, 6154815, 6437795, 6621732, 7385778, 7640460, 7725354, 8206420, 8277165, 8616741, 8913870, 9932598, 10668346, 10696644, 11036220, 11078667, 11488988, 11588031, 12309630, 12875590, 13370805, 14361235, 14771556, 15450708, 16002519, 16554330, 17233482, 17827740, 18464445, 19313385, 19865196, 21336692, 22157334, 23176062, 24619260, 24831495, 25751180, 25850223, 26670865, 26741610, 28722470, 32005038, 33108660, 34466964, 34764093, 36928890, 37339211, 38626770, 43083705, 44314668, 46352124, 48007557, 49662990, 51700446, 53341730, 53483220, 55393335, 57444940, 57940155, 64010076, 69528186, 73857780, 74678422, 77253540, 77550669, 80012595, 86167410, 96015114, 99325980, 103400892, 106683460, 110786670, 112017633, 115880310, 129251115, 139056372, 144022671, 149356844, 155101338, 160025190, 172334820, 173820465, 186696055, 192030228, 221573340, 224035266, 231760620, 240037785, 258502230, 288045342, 310202676, 320050380, 336052899, 347640930, 373392110, 387753345, 448070532, 480075570, 517004460, 560088165, 576090684, 672105798, 695281860, 720113355, 746784220, 775506690, 960151140, 1008158697, 1120176330, 1344211596, 1440226710, 1551013380, 1680264495, 2016317394, 2240352660, 2880453420, 3360528990, 4032634788, 5040793485, 6721057980, 10081586970, 20163173940]

約数ペア:

[(1, 20163173940), (2, 10081586970), (3, 6721057980), (4, 5040793485), (5, 4032634788), (6, 3360528990), (7, 2880453420), (9, 2240352660), (10, 2016317394), (12, 1680264495), (13, 1551013380), (14, 1440226710), (15, 1344211596), (18, 1120176330), (20, 1008158697), (21, 960151140), (26, 775506690), (27, 746784220), (28, 720113355), (29, 695281860), (30, 672105798), (35, 576090684), (36, 560088165), (39, 517004460), (42, 480075570), (45, 448070532), (52, 387753345), (54, 373392110), (58, 347640930), (60, 336052899), (63, 320050380), (65, 310202676), (70, 288045342), (78, 258502230), (84, 240037785), (87, 231760620), (90, 224035266), (91, 221573340), (105, 192030228), (108, 186696055), (116, 173820465), (117, 172334820), (126, 160025190), (130, 155101338), (135, 149356844), (140, 144022671), (145, 139056372), (156, 129251115), (174, 115880310), (180, 112017633), (182, 110786670), (189, 106683460), (195, 103400892), (203, 99325980), (210, 96015114), (234, 86167410), (252, 80012595), (260, 77550669), (261, 77253540), (270, 74678422), (273, 73857780), (290, 69528186), (315, 64010076), (348, 57940155), (351, 57444940), (364, 55393335), (377, 53483220), (378, 53341730), (390, 51700446), (406, 49662990), (420, 48007557), (435, 46352124), (455, 44314668), (468, 43083705), (522, 38626770), (540, 37339211), (546, 36928890), (580, 34764093), (585, 34466964), (609, 33108660), (630, 32005038), (702, 28722470), (754, 26741610), (756, 26670865), (780, 25850223), (783, 25751180), (812, 24831495), (819, 24619260), (870, 23176062), (910, 22157334), (945, 21336692), (1015, 19865196), (1044, 19313385), (1092, 18464445), (1131, 17827740), (1170, 17233482), (1218, 16554330), (1260, 16002519), (1305, 15450708), (1365, 14771556), (1404, 14361235), (1508, 13370805), (1566, 12875590), (1638, 12309630), (1740, 11588031), (1755, 11488988), (1820, 11078667), (1827, 11036220), (1885, 10696644), (1890, 10668346), (2030, 9932598), (2262, 8913870), (2340, 8616741), (2436, 8277165), (2457, 8206420), (2610, 7725354), (2639, 7640460), (2730, 7385778), (3045, 6621732), (3132, 6437795), (3276, 6154815), (3393, 5942580), (3510, 5744494), (3654, 5518110), (3770, 5348322), (3780, 5334173), (3915, 5150236), (4060, 4966299), (4095, 4923852), (4524, 4456935), (4914, 4103210), (5220, 3862677), (5278, 3820230), (5460, 3692889), (5481, 3678740), (5655, 3565548), (6090, 3310866), (6786, 2971290), (7020, 2872247), (7308, 2759055), (7540, 2674161), (7830, 2575118), (7917, 2546820), (8190, 2461926), (9135, 2207244), (9828, 2051605), (10179, 1980860), (10556, 1910115), (10962, 1839370), (11310, 1782774), (12180, 1655433), (12285, 1641284), (13195, 1528092), (13572, 1485645), (14149, 1425060), (15660, 1287559), (15834, 1273410), (16380, 1230963), (16965, 1188516), (18270, 1103622), (20358, 990430), (21924, 919685), (22620, 891387), (23751, 848940), (24570, 820642), (26390, 764046), (27405, 735748), (28298, 712530), (31668, 636705), (33930, 594258), (36540, 551811), (39585, 509364), (40716, 495215), (42447, 475020), (47502, 424470), (49140, 410321), (50895, 396172), (52780, 382023), (54810, 367874), (56596, 356265), (67860, 297129), (70745, 285012), (71253, 282980), (79170, 254682), (84894, 237510), (95004, 212235), (99043, 203580), (101790, 198086), (109620, 183937), (118755, 169788), (127341, 158340), (141490, 142506)]