1931868120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:367

約数の個数: 384

約数和(自身を含む): 7354368000

約数和(自身を除く): 5422499880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 127, 130, 140, 147, 156, 168, 182, 195, 196, 199, 210, 245, 254, 260, 273, 280, 294, 312, 364, 381, 390, 392, 398, 420, 455, 490, 508, 520, 546, 588, 597, 635, 637, 728, 735, 762, 780, 796, 840, 889, 910, 980, 995, 1016, 1092, 1176, 1194, 1270, 1274, 1365, 1393, 1470, 1524, 1560, 1592, 1651, 1778, 1820, 1905, 1911, 1960, 1990, 2184, 2388, 2540, 2548, 2587, 2667, 2730, 2786, 2940, 2985, 3048, 3185, 3302, 3556, 3640, 3810, 3822, 3980, 4179, 4445, 4776, 4953, 5080, 5096, 5174, 5334, 5460, 5572, 5880, 5970, 6223, 6370, 6604, 6965, 7112, 7620, 7644, 7761, 7960, 8255, 8358, 8890, 9555, 9751, 9906, 10348, 10668, 10920, 11144, 11557, 11940, 12446, 12740, 12935, 13208, 13335, 13930, 15240, 15288, 15522, 16510, 16716, 17780, 18109, 18669, 19110, 19502, 19812, 20696, 20895, 21336, 23114, 23880, 24765, 24892, 25273, 25480, 25870, 26670, 27860, 29253, 31044, 31115, 33020, 33432, 34671, 35560, 36218, 37338, 38220, 38805, 39004, 39624, 41790, 46228, 48755, 49530, 49784, 50546, 51740, 53340, 54327, 55720, 57785, 58506, 62088, 62230, 66040, 69342, 72436, 74676, 75819, 76440, 77610, 78008, 80899, 83580, 90545, 92456, 93345, 97510, 99060, 101092, 103480, 106680, 108654, 115570, 117012, 124460, 126365, 126763, 138684, 144872, 146265, 149352, 151638, 155220, 161798, 167160, 173355, 176911, 181090, 186690, 195020, 198120, 202184, 217308, 231140, 234024, 242697, 248920, 252730, 253526, 271635, 277368, 292530, 303276, 310440, 323596, 328549, 346710, 353822, 362180, 373380, 379095, 380289, 390040, 404495, 434616, 462280, 485394, 505460, 507052, 530733, 543270, 585060, 606552, 633815, 647192, 657098, 693420, 707644, 724360, 746760, 758190, 760578, 808990, 884555, 970788, 985647, 1010920, 1014104, 1061466, 1086540, 1170120, 1213485, 1238377, 1267630, 1314196, 1386840, 1415288, 1516380, 1521156, 1617980, 1642745, 1769110, 1901445, 1941576, 1971294, 2122932, 2173080, 2299843, 2426970, 2476754, 2535260, 2628392, 2653665, 3032760, 3042312, 3235960, 3285490, 3538220, 3715131, 3802890, 3942588, 4245864, 4599686, 4853940, 4928235, 4953508, 5070520, 5307330, 6191885, 6570980, 6899529, 7076440, 7430262, 7605780, 7885176, 9199372, 9707880, 9856470, 9907016, 10614660, 11499215, 12383770, 13141960, 13799058, 14860524, 15211560, 16098901, 18398744, 18575655, 19712940, 21229320, 22998430, 24767540, 27598116, 29721048, 32197802, 34497645, 37151310, 39425880, 45996860, 48296703, 49535080, 55196232, 64395604, 68995290, 74302620, 80494505, 91993720, 96593406, 128791208, 137990580, 148605240, 160989010, 193186812, 241483515, 275981160, 321978020, 386373624, 482967030, 643956040, 965934060, 1931868120]

約数ペア:

[(1, 1931868120), (2, 965934060), (3, 643956040), (4, 482967030), (5, 386373624), (6, 321978020), (7, 275981160), (8, 241483515), (10, 193186812), (12, 160989010), (13, 148605240), (14, 137990580), (15, 128791208), (20, 96593406), (21, 91993720), (24, 80494505), (26, 74302620), (28, 68995290), (30, 64395604), (35, 55196232), (39, 49535080), (40, 48296703), (42, 45996860), (49, 39425880), (52, 37151310), (56, 34497645), (60, 32197802), (65, 29721048), (70, 27598116), (78, 24767540), (84, 22998430), (91, 21229320), (98, 19712940), (104, 18575655), (105, 18398744), (120, 16098901), (127, 15211560), (130, 14860524), (140, 13799058), (147, 13141960), (156, 12383770), (168, 11499215), (182, 10614660), (195, 9907016), (196, 9856470), (199, 9707880), (210, 9199372), (245, 7885176), (254, 7605780), (260, 7430262), (273, 7076440), (280, 6899529), (294, 6570980), (312, 6191885), (364, 5307330), (381, 5070520), (390, 4953508), (392, 4928235), (398, 4853940), (420, 4599686), (455, 4245864), (490, 3942588), (508, 3802890), (520, 3715131), (546, 3538220), (588, 3285490), (597, 3235960), (635, 3042312), (637, 3032760), (728, 2653665), (735, 2628392), (762, 2535260), (780, 2476754), (796, 2426970), (840, 2299843), (889, 2173080), (910, 2122932), (980, 1971294), (995, 1941576), (1016, 1901445), (1092, 1769110), (1176, 1642745), (1194, 1617980), (1270, 1521156), (1274, 1516380), (1365, 1415288), (1393, 1386840), (1470, 1314196), (1524, 1267630), (1560, 1238377), (1592, 1213485), (1651, 1170120), (1778, 1086540), (1820, 1061466), (1905, 1014104), (1911, 1010920), (1960, 985647), (1990, 970788), (2184, 884555), (2388, 808990), (2540, 760578), (2548, 758190), (2587, 746760), (2667, 724360), (2730, 707644), (2786, 693420), (2940, 657098), (2985, 647192), (3048, 633815), (3185, 606552), (3302, 585060), (3556, 543270), (3640, 530733), (3810, 507052), (3822, 505460), (3980, 485394), (4179, 462280), (4445, 434616), (4776, 404495), (4953, 390040), (5080, 380289), (5096, 379095), (5174, 373380), (5334, 362180), (5460, 353822), (5572, 346710), (5880, 328549), (5970, 323596), (6223, 310440), (6370, 303276), (6604, 292530), (6965, 277368), (7112, 271635), (7620, 253526), (7644, 252730), (7761, 248920), (7960, 242697), (8255, 234024), (8358, 231140), (8890, 217308), (9555, 202184), (9751, 198120), (9906, 195020), (10348, 186690), (10668, 181090), (10920, 176911), (11144, 173355), (11557, 167160), (11940, 161798), (12446, 155220), (12740, 151638), (12935, 149352), (13208, 146265), (13335, 144872), (13930, 138684), (15240, 126763), (15288, 126365), (15522, 124460), (16510, 117012), (16716, 115570), (17780, 108654), (18109, 106680), (18669, 103480), (19110, 101092), (19502, 99060), (19812, 97510), (20696, 93345), (20895, 92456), (21336, 90545), (23114, 83580), (23880, 80899), (24765, 78008), (24892, 77610), (25273, 76440), (25480, 75819), (25870, 74676), (26670, 72436), (27860, 69342), (29253, 66040), (31044, 62230), (31115, 62088), (33020, 58506), (33432, 57785), (34671, 55720), (35560, 54327), (36218, 53340), (37338, 51740), (38220, 50546), (38805, 49784), (39004, 49530), (39624, 48755), (41790, 46228)]