4237247280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1667}}^1$

素因数の和:1796

約数の個数: 320

約数和(自身を含む): 16083256320

約数和(自身を除く): 11846009040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 89, 102, 105, 112, 119, 120, 136, 140, 168, 170, 178, 204, 210, 238, 240, 255, 267, 272, 280, 336, 340, 356, 357, 408, 420, 445, 476, 510, 534, 560, 595, 623, 680, 712, 714, 816, 840, 890, 952, 1020, 1068, 1190, 1246, 1335, 1360, 1424, 1428, 1513, 1667, 1680, 1780, 1785, 1869, 1904, 2040, 2136, 2380, 2492, 2670, 2856, 3026, 3115, 3334, 3560, 3570, 3738, 4080, 4272, 4539, 4760, 4984, 5001, 5340, 5712, 6052, 6230, 6668, 7120, 7140, 7476, 7565, 8335, 9078, 9345, 9520, 9968, 10002, 10591, 10680, 11669, 12104, 12460, 13336, 14280, 14952, 15130, 16670, 18156, 18690, 20004, 21182, 21360, 22695, 23338, 24208, 24920, 25005, 26672, 28339, 28560, 29904, 30260, 31773, 33340, 35007, 36312, 37380, 40008, 42364, 45390, 46676, 49840, 50010, 52955, 56678, 58345, 60520, 63546, 66680, 70014, 72624, 74760, 80016, 84728, 85017, 90780, 93352, 100020, 105910, 113356, 116690, 121040, 127092, 133360, 140028, 141695, 148363, 149520, 158865, 169456, 170034, 175035, 181560, 186704, 198373, 200040, 211820, 226712, 233380, 254184, 280056, 283390, 296726, 317730, 340068, 350070, 363120, 396746, 400080, 423640, 425085, 445089, 453424, 466760, 508368, 560112, 566780, 593452, 595119, 635460, 680136, 700140, 741815, 793492, 847280, 850170, 890178, 933520, 991865, 1038541, 1133560, 1186904, 1190238, 1270920, 1360272, 1400280, 1483630, 1586984, 1700340, 1780356, 1983730, 2077082, 2225445, 2267120, 2373808, 2380476, 2522171, 2541840, 2800560, 2967260, 2975595, 3115623, 3173968, 3400680, 3560712, 3967460, 4154164, 4450890, 4760952, 5044342, 5192705, 5934520, 5951190, 6231246, 6801360, 7121424, 7566513, 7934920, 8308328, 8901780, 9521904, 10088684, 10385410, 11869040, 11902380, 12462492, 12610855, 15133026, 15578115, 15869840, 16616656, 17655197, 17803560, 20177368, 20770820, 23804760, 24924984, 25221710, 30266052, 31156230, 35310394, 35607120, 37832565, 40354736, 41541640, 47609520, 49849968, 50443420, 52965591, 60532104, 62312460, 70620788, 75665130, 83083280, 88275985, 100886840, 105931182, 121064208, 124624920, 141241576, 151330260, 176551970, 201773680, 211862364, 249249840, 264827955, 282483152, 302660520, 353103940, 423724728, 529655910, 605321040, 706207880, 847449456, 1059311820, 1412415760, 2118623640, 4237247280]

約数ペア:

[(1, 4237247280), (2, 2118623640), (3, 1412415760), (4, 1059311820), (5, 847449456), (6, 706207880), (7, 605321040), (8, 529655910), (10, 423724728), (12, 353103940), (14, 302660520), (15, 282483152), (16, 264827955), (17, 249249840), (20, 211862364), (21, 201773680), (24, 176551970), (28, 151330260), (30, 141241576), (34, 124624920), (35, 121064208), (40, 105931182), (42, 100886840), (48, 88275985), (51, 83083280), (56, 75665130), (60, 70620788), (68, 62312460), (70, 60532104), (80, 52965591), (84, 50443420), (85, 49849968), (89, 47609520), (102, 41541640), (105, 40354736), (112, 37832565), (119, 35607120), (120, 35310394), (136, 31156230), (140, 30266052), (168, 25221710), (170, 24924984), (178, 23804760), (204, 20770820), (210, 20177368), (238, 17803560), (240, 17655197), (255, 16616656), (267, 15869840), (272, 15578115), (280, 15133026), (336, 12610855), (340, 12462492), (356, 11902380), (357, 11869040), (408, 10385410), (420, 10088684), (445, 9521904), (476, 8901780), (510, 8308328), (534, 7934920), (560, 7566513), (595, 7121424), (623, 6801360), (680, 6231246), (712, 5951190), (714, 5934520), (816, 5192705), (840, 5044342), (890, 4760952), (952, 4450890), (1020, 4154164), (1068, 3967460), (1190, 3560712), (1246, 3400680), (1335, 3173968), (1360, 3115623), (1424, 2975595), (1428, 2967260), (1513, 2800560), (1667, 2541840), (1680, 2522171), (1780, 2380476), (1785, 2373808), (1869, 2267120), (1904, 2225445), (2040, 2077082), (2136, 1983730), (2380, 1780356), (2492, 1700340), (2670, 1586984), (2856, 1483630), (3026, 1400280), (3115, 1360272), (3334, 1270920), (3560, 1190238), (3570, 1186904), (3738, 1133560), (4080, 1038541), (4272, 991865), (4539, 933520), (4760, 890178), (4984, 850170), (5001, 847280), (5340, 793492), (5712, 741815), (6052, 700140), (6230, 680136), (6668, 635460), (7120, 595119), (7140, 593452), (7476, 566780), (7565, 560112), (8335, 508368), (9078, 466760), (9345, 453424), (9520, 445089), (9968, 425085), (10002, 423640), (10591, 400080), (10680, 396746), (11669, 363120), (12104, 350070), (12460, 340068), (13336, 317730), (14280, 296726), (14952, 283390), (15130, 280056), (16670, 254184), (18156, 233380), (18690, 226712), (20004, 211820), (21182, 200040), (21360, 198373), (22695, 186704), (23338, 181560), (24208, 175035), (24920, 170034), (25005, 169456), (26672, 158865), (28339, 149520), (28560, 148363), (29904, 141695), (30260, 140028), (31773, 133360), (33340, 127092), (35007, 121040), (36312, 116690), (37380, 113356), (40008, 105910), (42364, 100020), (45390, 93352), (46676, 90780), (49840, 85017), (50010, 84728), (52955, 80016), (56678, 74760), (58345, 72624), (60520, 70014), (63546, 66680)]