3725858040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:550

約数の個数: 256

約数和(自身を含む): 12213504000

約数和(自身を除く): 8487645960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 61, 68, 79, 85, 102, 120, 122, 136, 158, 170, 183, 204, 237, 244, 255, 305, 316, 340, 366, 379, 395, 408, 474, 488, 510, 610, 632, 680, 732, 758, 790, 915, 948, 1020, 1037, 1137, 1185, 1220, 1343, 1464, 1516, 1580, 1830, 1895, 1896, 2040, 2074, 2274, 2370, 2440, 2686, 3032, 3111, 3160, 3660, 3790, 4029, 4148, 4548, 4740, 4819, 5185, 5372, 5685, 6222, 6443, 6715, 7320, 7580, 8058, 8296, 9096, 9480, 9638, 10370, 10744, 11370, 12444, 12886, 13430, 14457, 15160, 15555, 16116, 19276, 19329, 20145, 20740, 22740, 23119, 24095, 24888, 25772, 26860, 28914, 29941, 31110, 32215, 32232, 38552, 38658, 40290, 41480, 45480, 46238, 48190, 51544, 53720, 57828, 59882, 62220, 64430, 69357, 72285, 77316, 80580, 81923, 89823, 92476, 96380, 96645, 115595, 115656, 119764, 124440, 128860, 138714, 144570, 149705, 154632, 161160, 163846, 179646, 184952, 192760, 193290, 231190, 239528, 245769, 257720, 277428, 289140, 299410, 327692, 346785, 359292, 386580, 393023, 409615, 449115, 462380, 491538, 508997, 554856, 578280, 598820, 655384, 693570, 718584, 773160, 786046, 819230, 898230, 924760, 983076, 1017994, 1179069, 1197640, 1228845, 1387140, 1526991, 1572092, 1638460, 1796460, 1826401, 1965115, 1966152, 2035988, 2358138, 2457690, 2544985, 2774280, 3053982, 3144184, 3276920, 3592920, 3652802, 3930230, 4071976, 4716276, 4915380, 5089970, 5479203, 5895345, 6107964, 7305604, 7634955, 7860460, 9132005, 9432552, 9830760, 10179940, 10958406, 11790690, 12215928, 14611208, 15269910, 15720920, 18264010, 20359880, 21916812, 23581380, 27396015, 30539820, 31048817, 36528020, 43833624, 47162760, 54792030, 61079640, 62097634, 73056040, 93146451, 109584060, 124195268, 155244085, 186292902, 219168120, 248390536, 310488170, 372585804, 465732255, 620976340, 745171608, 931464510, 1241952680, 1862929020, 3725858040]

約数ペア:

[(1, 3725858040), (2, 1862929020), (3, 1241952680), (4, 931464510), (5, 745171608), (6, 620976340), (8, 465732255), (10, 372585804), (12, 310488170), (15, 248390536), (17, 219168120), (20, 186292902), (24, 155244085), (30, 124195268), (34, 109584060), (40, 93146451), (51, 73056040), (60, 62097634), (61, 61079640), (68, 54792030), (79, 47162760), (85, 43833624), (102, 36528020), (120, 31048817), (122, 30539820), (136, 27396015), (158, 23581380), (170, 21916812), (183, 20359880), (204, 18264010), (237, 15720920), (244, 15269910), (255, 14611208), (305, 12215928), (316, 11790690), (340, 10958406), (366, 10179940), (379, 9830760), (395, 9432552), (408, 9132005), (474, 7860460), (488, 7634955), (510, 7305604), (610, 6107964), (632, 5895345), (680, 5479203), (732, 5089970), (758, 4915380), (790, 4716276), (915, 4071976), (948, 3930230), (1020, 3652802), (1037, 3592920), (1137, 3276920), (1185, 3144184), (1220, 3053982), (1343, 2774280), (1464, 2544985), (1516, 2457690), (1580, 2358138), (1830, 2035988), (1895, 1966152), (1896, 1965115), (2040, 1826401), (2074, 1796460), (2274, 1638460), (2370, 1572092), (2440, 1526991), (2686, 1387140), (3032, 1228845), (3111, 1197640), (3160, 1179069), (3660, 1017994), (3790, 983076), (4029, 924760), (4148, 898230), (4548, 819230), (4740, 786046), (4819, 773160), (5185, 718584), (5372, 693570), (5685, 655384), (6222, 598820), (6443, 578280), (6715, 554856), (7320, 508997), (7580, 491538), (8058, 462380), (8296, 449115), (9096, 409615), (9480, 393023), (9638, 386580), (10370, 359292), (10744, 346785), (11370, 327692), (12444, 299410), (12886, 289140), (13430, 277428), (14457, 257720), (15160, 245769), (15555, 239528), (16116, 231190), (19276, 193290), (19329, 192760), (20145, 184952), (20740, 179646), (22740, 163846), (23119, 161160), (24095, 154632), (24888, 149705), (25772, 144570), (26860, 138714), (28914, 128860), (29941, 124440), (31110, 119764), (32215, 115656), (32232, 115595), (38552, 96645), (38658, 96380), (40290, 92476), (41480, 89823), (45480, 81923), (46238, 80580), (48190, 77316), (51544, 72285), (53720, 69357), (57828, 64430), (59882, 62220)]