38904732160

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1187}}^1$

素因数の和:1307

約数の個数: 320

約数和(自身を含む): 112004259840

約数和(自身を除く): 73099527680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 59, 62, 64, 70, 80, 112, 118, 124, 128, 140, 155, 160, 217, 224, 236, 248, 256, 280, 295, 310, 320, 413, 434, 448, 472, 496, 512, 560, 590, 620, 640, 826, 868, 896, 944, 992, 1085, 1120, 1180, 1187, 1240, 1280, 1652, 1736, 1792, 1829, 1888, 1984, 2065, 2170, 2240, 2360, 2374, 2480, 2560, 3304, 3472, 3584, 3658, 3776, 3968, 4130, 4340, 4480, 4720, 4748, 4960, 5935, 6608, 6944, 7316, 7552, 7936, 8260, 8309, 8680, 8960, 9145, 9440, 9496, 9920, 11870, 12803, 13216, 13888, 14632, 15104, 15872, 16520, 16618, 17360, 17920, 18290, 18880, 18992, 19840, 23740, 25606, 26432, 27776, 29264, 30208, 33040, 33236, 34720, 36580, 36797, 37760, 37984, 39680, 41545, 47480, 51212, 52864, 55552, 58528, 64015, 66080, 66472, 69440, 70033, 73160, 73594, 75520, 75968, 79360, 83090, 94960, 102424, 105728, 111104, 117056, 128030, 132160, 132944, 138880, 140066, 146320, 147188, 151040, 151936, 166180, 183985, 189920, 204848, 211456, 234112, 256060, 257579, 264320, 265888, 277760, 280132, 292640, 294376, 303872, 332360, 350165, 367970, 379840, 409696, 468224, 490231, 512120, 515158, 528640, 531776, 555520, 560264, 585280, 588752, 607744, 664720, 700330, 735940, 759680, 819392, 936448, 980462, 1024240, 1030316, 1057280, 1063552, 1120528, 1170560, 1177504, 1287895, 1329440, 1400660, 1471880, 1519360, 1638784, 1960924, 2048480, 2060632, 2127104, 2171023, 2241056, 2341120, 2355008, 2451155, 2575790, 2658880, 2801320, 2943760, 3038720, 3277568, 3921848, 4096960, 4121264, 4254208, 4342046, 4482112, 4682240, 4710016, 4902310, 5151580, 5317760, 5602640, 5887520, 6555136, 7843696, 8193920, 8242528, 8684092, 8964224, 9420032, 9804620, 10303160, 10635520, 10855115, 11205280, 11775040, 15197161, 15687392, 16387840, 16485056, 17368184, 17928448, 18840064, 19609240, 20606320, 21271040, 21710230, 22410560, 23550080, 30394322, 31374784, 32775680, 32970112, 34736368, 35856896, 39218480, 41212640, 43420460, 44821120, 47100160, 60788644, 62749568, 65940224, 69472736, 75985805, 78436960, 82425280, 86840920, 89642240, 94200320, 121577288, 125499136, 131880448, 138945472, 151971610, 156873920, 164850560, 173681840, 179284480, 243154576, 250998272, 277890944, 303943220, 313747840, 329701120, 347363680, 486309152, 555781888, 607886440, 627495680, 659402240, 694727360, 972618304, 1111563776, 1215772880, 1254991360, 1389454720, 1945236608, 2431545760, 2778909440, 3890473216, 4863091520, 5557818880, 7780946432, 9726183040, 19452366080, 38904732160]

約数ペア:

[(1, 38904732160), (2, 19452366080), (4, 9726183040), (5, 7780946432), (7, 5557818880), (8, 4863091520), (10, 3890473216), (14, 2778909440), (16, 2431545760), (20, 1945236608), (28, 1389454720), (31, 1254991360), (32, 1215772880), (35, 1111563776), (40, 972618304), (56, 694727360), (59, 659402240), (62, 627495680), (64, 607886440), (70, 555781888), (80, 486309152), (112, 347363680), (118, 329701120), (124, 313747840), (128, 303943220), (140, 277890944), (155, 250998272), (160, 243154576), (217, 179284480), (224, 173681840), (236, 164850560), (248, 156873920), (256, 151971610), (280, 138945472), (295, 131880448), (310, 125499136), (320, 121577288), (413, 94200320), (434, 89642240), (448, 86840920), (472, 82425280), (496, 78436960), (512, 75985805), (560, 69472736), (590, 65940224), (620, 62749568), (640, 60788644), (826, 47100160), (868, 44821120), (896, 43420460), (944, 41212640), (992, 39218480), (1085, 35856896), (1120, 34736368), (1180, 32970112), (1187, 32775680), (1240, 31374784), (1280, 30394322), (1652, 23550080), (1736, 22410560), (1792, 21710230), (1829, 21271040), (1888, 20606320), (1984, 19609240), (2065, 18840064), (2170, 17928448), (2240, 17368184), (2360, 16485056), (2374, 16387840), (2480, 15687392), (2560, 15197161), (3304, 11775040), (3472, 11205280), (3584, 10855115), (3658, 10635520), (3776, 10303160), (3968, 9804620), (4130, 9420032), (4340, 8964224), (4480, 8684092), (4720, 8242528), (4748, 8193920), (4960, 7843696), (5935, 6555136), (6608, 5887520), (6944, 5602640), (7316, 5317760), (7552, 5151580), (7936, 4902310), (8260, 4710016), (8309, 4682240), (8680, 4482112), (8960, 4342046), (9145, 4254208), (9440, 4121264), (9496, 4096960), (9920, 3921848), (11870, 3277568), (12803, 3038720), (13216, 2943760), (13888, 2801320), (14632, 2658880), (15104, 2575790), (15872, 2451155), (16520, 2355008), (16618, 2341120), (17360, 2241056), (17920, 2171023), (18290, 2127104), (18880, 2060632), (18992, 2048480), (19840, 1960924), (23740, 1638784), (25606, 1519360), (26432, 1471880), (27776, 1400660), (29264, 1329440), (30208, 1287895), (33040, 1177504), (33236, 1170560), (34720, 1120528), (36580, 1063552), (36797, 1057280), (37760, 1030316), (37984, 1024240), (39680, 980462), (41545, 936448), (47480, 819392), (51212, 759680), (52864, 735940), (55552, 700330), (58528, 664720), (64015, 607744), (66080, 588752), (66472, 585280), (69440, 560264), (70033, 555520), (73160, 531776), (73594, 528640), (75520, 515158), (75968, 512120), (79360, 490231), (83090, 468224), (94960, 409696), (102424, 379840), (105728, 367970), (111104, 350165), (117056, 332360), (128030, 303872), (132160, 294376), (132944, 292640), (138880, 280132), (140066, 277760), (146320, 265888), (147188, 264320), (151040, 257579), (151936, 256060), (166180, 234112), (183985, 211456), (189920, 204848)]