2284950400

素因数分解:

$2^7\times 5^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 5839581600

約数和(自身を除く): 3554631200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 89, 100, 113, 128, 142, 160, 178, 200, 226, 284, 320, 355, 356, 400, 445, 452, 565, 568, 640, 710, 712, 800, 890, 904, 1130, 1136, 1420, 1424, 1600, 1775, 1780, 1808, 2225, 2260, 2272, 2825, 2840, 2848, 3200, 3550, 3560, 3616, 4450, 4520, 4544, 5650, 5680, 5696, 6319, 7100, 7120, 7232, 8023, 8900, 9040, 9088, 10057, 11300, 11360, 11392, 12638, 14200, 14240, 14464, 16046, 17800, 18080, 20114, 22600, 22720, 25276, 28400, 28480, 31595, 32092, 35600, 36160, 40115, 40228, 45200, 45440, 50285, 50552, 56800, 56960, 63190, 64184, 71200, 72320, 80230, 80456, 90400, 100570, 101104, 113600, 126380, 128368, 142400, 157975, 160460, 160912, 180800, 200575, 201140, 202208, 227200, 251425, 252760, 256736, 284800, 315950, 320920, 321824, 361600, 401150, 402280, 404416, 502850, 505520, 513472, 631900, 641840, 643648, 714047, 802300, 804560, 808832, 1005700, 1011040, 1026944, 1263800, 1283680, 1287296, 1428094, 1604600, 1609120, 2011400, 2022080, 2527600, 2567360, 2856188, 3209200, 3218240, 3570235, 4022800, 4044160, 5055200, 5134720, 5712376, 6418400, 6436480, 7140470, 8045600, 10110400, 11424752, 12836800, 14280940, 16091200, 17851175, 20220800, 22849504, 25673600, 28561880, 32182400, 35702350, 45699008, 57123760, 71404700, 91398016, 114247520, 142809400, 228495040, 285618800, 456990080, 571237600, 1142475200, 2284950400]

約数ペア:

[(1, 2284950400), (2, 1142475200), (4, 571237600), (5, 456990080), (8, 285618800), (10, 228495040), (16, 142809400), (20, 114247520), (25, 91398016), (32, 71404700), (40, 57123760), (50, 45699008), (64, 35702350), (71, 32182400), (80, 28561880), (89, 25673600), (100, 22849504), (113, 20220800), (128, 17851175), (142, 16091200), (160, 14280940), (178, 12836800), (200, 11424752), (226, 10110400), (284, 8045600), (320, 7140470), (355, 6436480), (356, 6418400), (400, 5712376), (445, 5134720), (452, 5055200), (565, 4044160), (568, 4022800), (640, 3570235), (710, 3218240), (712, 3209200), (800, 2856188), (890, 2567360), (904, 2527600), (1130, 2022080), (1136, 2011400), (1420, 1609120), (1424, 1604600), (1600, 1428094), (1775, 1287296), (1780, 1283680), (1808, 1263800), (2225, 1026944), (2260, 1011040), (2272, 1005700), (2825, 808832), (2840, 804560), (2848, 802300), (3200, 714047), (3550, 643648), (3560, 641840), (3616, 631900), (4450, 513472), (4520, 505520), (4544, 502850), (5650, 404416), (5680, 402280), (5696, 401150), (6319, 361600), (7100, 321824), (7120, 320920), (7232, 315950), (8023, 284800), (8900, 256736), (9040, 252760), (9088, 251425), (10057, 227200), (11300, 202208), (11360, 201140), (11392, 200575), (12638, 180800), (14200, 160912), (14240, 160460), (14464, 157975), (16046, 142400), (17800, 128368), (18080, 126380), (20114, 113600), (22600, 101104), (22720, 100570), (25276, 90400), (28400, 80456), (28480, 80230), (31595, 72320), (32092, 71200), (35600, 64184), (36160, 63190), (40115, 56960), (40228, 56800), (45200, 50552), (45440, 50285)]