1672979280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:346

約数の個数: 320

約数和(自身を含む): 6119608320

約数和(自身を除く): 4446629040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 67, 70, 80, 84, 89, 105, 112, 120, 134, 140, 167, 168, 178, 201, 210, 240, 267, 268, 280, 334, 335, 336, 356, 402, 420, 445, 469, 501, 534, 536, 560, 623, 668, 670, 712, 804, 835, 840, 890, 938, 1002, 1005, 1068, 1072, 1169, 1246, 1335, 1336, 1340, 1407, 1424, 1608, 1670, 1680, 1780, 1869, 1876, 2004, 2010, 2136, 2338, 2345, 2492, 2505, 2670, 2672, 2680, 2814, 3115, 3216, 3340, 3507, 3560, 3738, 3752, 4008, 4020, 4272, 4676, 4690, 4984, 5010, 5340, 5360, 5628, 5845, 5963, 6230, 6680, 7014, 7035, 7120, 7476, 7504, 8016, 8040, 9345, 9352, 9380, 9968, 10020, 10680, 11189, 11256, 11690, 11926, 12460, 13360, 14028, 14070, 14863, 14952, 16080, 17535, 17889, 18690, 18704, 18760, 20040, 21360, 22378, 22512, 23380, 23852, 24920, 28056, 28140, 29726, 29815, 29904, 33567, 35070, 35778, 37380, 37520, 40080, 41741, 44589, 44756, 46760, 47704, 49840, 55945, 56112, 56280, 59452, 59630, 67134, 70140, 71556, 74315, 74760, 78323, 83482, 89178, 89445, 89512, 93520, 95408, 104041, 111890, 112560, 118904, 119260, 125223, 134268, 140280, 143112, 148630, 149520, 156646, 166964, 167835, 178356, 178890, 179024, 208082, 208705, 222945, 223780, 234969, 237808, 238520, 250446, 268536, 280560, 286224, 297260, 312123, 313292, 333928, 335670, 356712, 357780, 391615, 416164, 417410, 445890, 447560, 469938, 477040, 500892, 520205, 537072, 594520, 624246, 626115, 626584, 667856, 671340, 713424, 715560, 783230, 832328, 834820, 891780, 895120, 939876, 995821, 1001784, 1040410, 1174845, 1189040, 1248492, 1252230, 1253168, 1342680, 1431120, 1560615, 1566460, 1664656, 1669640, 1783560, 1879752, 1991642, 2003568, 2080820, 2349690, 2496984, 2504460, 2685360, 2987463, 3121230, 3132920, 3339280, 3567120, 3759504, 3983284, 4161640, 4699380, 4979105, 4993968, 5008920, 5974926, 6242460, 6265840, 6970747, 7966568, 8323280, 9398760, 9958210, 10017840, 11949852, 12484920, 13941494, 14937315, 15933136, 18797520, 19916420, 20912241, 23899704, 24969840, 27882988, 29874630, 34853735, 39832840, 41824482, 47799408, 55765976, 59749260, 69707470, 79665680, 83648964, 104561205, 111531952, 119498520, 139414940, 167297928, 209122410, 238997040, 278829880, 334595856, 418244820, 557659760, 836489640, 1672979280]

約数ペア:

[(1, 1672979280), (2, 836489640), (3, 557659760), (4, 418244820), (5, 334595856), (6, 278829880), (7, 238997040), (8, 209122410), (10, 167297928), (12, 139414940), (14, 119498520), (15, 111531952), (16, 104561205), (20, 83648964), (21, 79665680), (24, 69707470), (28, 59749260), (30, 55765976), (35, 47799408), (40, 41824482), (42, 39832840), (48, 34853735), (56, 29874630), (60, 27882988), (67, 24969840), (70, 23899704), (80, 20912241), (84, 19916420), (89, 18797520), (105, 15933136), (112, 14937315), (120, 13941494), (134, 12484920), (140, 11949852), (167, 10017840), (168, 9958210), (178, 9398760), (201, 8323280), (210, 7966568), (240, 6970747), (267, 6265840), (268, 6242460), (280, 5974926), (334, 5008920), (335, 4993968), (336, 4979105), (356, 4699380), (402, 4161640), (420, 3983284), (445, 3759504), (469, 3567120), (501, 3339280), (534, 3132920), (536, 3121230), (560, 2987463), (623, 2685360), (668, 2504460), (670, 2496984), (712, 2349690), (804, 2080820), (835, 2003568), (840, 1991642), (890, 1879752), (938, 1783560), (1002, 1669640), (1005, 1664656), (1068, 1566460), (1072, 1560615), (1169, 1431120), (1246, 1342680), (1335, 1253168), (1336, 1252230), (1340, 1248492), (1407, 1189040), (1424, 1174845), (1608, 1040410), (1670, 1001784), (1680, 995821), (1780, 939876), (1869, 895120), (1876, 891780), (2004, 834820), (2010, 832328), (2136, 783230), (2338, 715560), (2345, 713424), (2492, 671340), (2505, 667856), (2670, 626584), (2672, 626115), (2680, 624246), (2814, 594520), (3115, 537072), (3216, 520205), (3340, 500892), (3507, 477040), (3560, 469938), (3738, 447560), (3752, 445890), (4008, 417410), (4020, 416164), (4272, 391615), (4676, 357780), (4690, 356712), (4984, 335670), (5010, 333928), (5340, 313292), (5360, 312123), (5628, 297260), (5845, 286224), (5963, 280560), (6230, 268536), (6680, 250446), (7014, 238520), (7035, 237808), (7120, 234969), (7476, 223780), (7504, 222945), (8016, 208705), (8040, 208082), (9345, 179024), (9352, 178890), (9380, 178356), (9968, 167835), (10020, 166964), (10680, 156646), (11189, 149520), (11256, 148630), (11690, 143112), (11926, 140280), (12460, 134268), (13360, 125223), (14028, 119260), (14070, 118904), (14863, 112560), (14952, 111890), (16080, 104041), (17535, 95408), (17889, 93520), (18690, 89512), (18704, 89445), (18760, 89178), (20040, 83482), (21360, 78323), (22378, 74760), (22512, 74315), (23380, 71556), (23852, 70140), (24920, 67134), (28056, 59630), (28140, 59452), (29726, 56280), (29815, 56112), (29904, 55945), (33567, 49840), (35070, 47704), (35778, 46760), (37380, 44756), (37520, 44589), (40080, 41741)]