7926930180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{587}}^1$

素因数の和:843

約数の個数: 288

約数和(自身を含む): 26968032000

約数和(自身を除く): 19041101820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 199, 234, 260, 261, 290, 348, 377, 390, 398, 435, 468, 522, 580, 585, 587, 597, 754, 780, 796, 870, 995, 1044, 1131, 1170, 1174, 1194, 1305, 1508, 1740, 1761, 1791, 1885, 1990, 2262, 2340, 2348, 2388, 2587, 2610, 2935, 2985, 3393, 3522, 3582, 3770, 3980, 4524, 5174, 5220, 5283, 5655, 5771, 5870, 5970, 6786, 7044, 7164, 7540, 7631, 7761, 8805, 8955, 10348, 10566, 11310, 11542, 11740, 11940, 12935, 13572, 15262, 15522, 16965, 17023, 17313, 17610, 17910, 21132, 22620, 22893, 23084, 23283, 25870, 26415, 28855, 30524, 31044, 33930, 34046, 34626, 35220, 35820, 38155, 38805, 45786, 46566, 51069, 51740, 51939, 52830, 57710, 67860, 68092, 68679, 69252, 75023, 76310, 77610, 85115, 86565, 91572, 93132, 102138, 103878, 105660, 114465, 115420, 116415, 116813, 137358, 150046, 152620, 153207, 155220, 170230, 173130, 204276, 207756, 221299, 225069, 228930, 232830, 233626, 255345, 259695, 274716, 300092, 306414, 340460, 343395, 346260, 350439, 375115, 442598, 450138, 457860, 465660, 467252, 510690, 519390, 584065, 612828, 663897, 675207, 686790, 700878, 750230, 766035, 885196, 900276, 1021380, 1038780, 1051317, 1106495, 1125345, 1168130, 1327794, 1350414, 1373580, 1401756, 1500460, 1518569, 1532070, 1752195, 1991691, 2102634, 2212990, 2250690, 2336260, 2655588, 2700828, 3037138, 3064140, 3319485, 3376035, 3387577, 3504390, 3983382, 4205268, 4425980, 4501380, 4555707, 5256585, 6074276, 6638970, 6752070, 6775154, 7008780, 7592845, 7966764, 9111414, 9958455, 10162731, 10513170, 13277940, 13504140, 13550308, 13667121, 15185690, 16937885, 18222828, 19916910, 20325462, 21026340, 22778535, 27334242, 30371380, 30488193, 33875770, 39833820, 40650924, 44038501, 45557070, 50813655, 54668484, 60976386, 67751540, 68335605, 88077002, 91114140, 101627310, 121952772, 132115503, 136671210, 152440965, 176154004, 203254620, 220192505, 264231006, 273342420, 304881930, 396346509, 440385010, 528462012, 609763860, 660577515, 792693018, 880770020, 1321155030, 1585386036, 1981732545, 2642310060, 3963465090, 7926930180]

約数ペア:

[(1, 7926930180), (2, 3963465090), (3, 2642310060), (4, 1981732545), (5, 1585386036), (6, 1321155030), (9, 880770020), (10, 792693018), (12, 660577515), (13, 609763860), (15, 528462012), (18, 440385010), (20, 396346509), (26, 304881930), (29, 273342420), (30, 264231006), (36, 220192505), (39, 203254620), (45, 176154004), (52, 152440965), (58, 136671210), (60, 132115503), (65, 121952772), (78, 101627310), (87, 91114140), (90, 88077002), (116, 68335605), (117, 67751540), (130, 60976386), (145, 54668484), (156, 50813655), (174, 45557070), (180, 44038501), (195, 40650924), (199, 39833820), (234, 33875770), (260, 30488193), (261, 30371380), (290, 27334242), (348, 22778535), (377, 21026340), (390, 20325462), (398, 19916910), (435, 18222828), (468, 16937885), (522, 15185690), (580, 13667121), (585, 13550308), (587, 13504140), (597, 13277940), (754, 10513170), (780, 10162731), (796, 9958455), (870, 9111414), (995, 7966764), (1044, 7592845), (1131, 7008780), (1170, 6775154), (1174, 6752070), (1194, 6638970), (1305, 6074276), (1508, 5256585), (1740, 4555707), (1761, 4501380), (1791, 4425980), (1885, 4205268), (1990, 3983382), (2262, 3504390), (2340, 3387577), (2348, 3376035), (2388, 3319485), (2587, 3064140), (2610, 3037138), (2935, 2700828), (2985, 2655588), (3393, 2336260), (3522, 2250690), (3582, 2212990), (3770, 2102634), (3980, 1991691), (4524, 1752195), (5174, 1532070), (5220, 1518569), (5283, 1500460), (5655, 1401756), (5771, 1373580), (5870, 1350414), (5970, 1327794), (6786, 1168130), (7044, 1125345), (7164, 1106495), (7540, 1051317), (7631, 1038780), (7761, 1021380), (8805, 900276), (8955, 885196), (10348, 766035), (10566, 750230), (11310, 700878), (11542, 686790), (11740, 675207), (11940, 663897), (12935, 612828), (13572, 584065), (15262, 519390), (15522, 510690), (16965, 467252), (17023, 465660), (17313, 457860), (17610, 450138), (17910, 442598), (21132, 375115), (22620, 350439), (22893, 346260), (23084, 343395), (23283, 340460), (25870, 306414), (26415, 300092), (28855, 274716), (30524, 259695), (31044, 255345), (33930, 233626), (34046, 232830), (34626, 228930), (35220, 225069), (35820, 221299), (38155, 207756), (38805, 204276), (45786, 173130), (46566, 170230), (51069, 155220), (51740, 153207), (51939, 152620), (52830, 150046), (57710, 137358), (67860, 116813), (68092, 116415), (68679, 115420), (69252, 114465), (75023, 105660), (76310, 103878), (77610, 102138), (85115, 93132), (86565, 91572)]