630522900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:560

約数の個数: 288

約数和(自身を含む): 2353460480

約数和(自身を除く): 1722937580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 73, 75, 84, 90, 100, 105, 108, 126, 135, 140, 146, 150, 175, 180, 189, 210, 219, 225, 252, 270, 292, 300, 315, 350, 365, 378, 420, 438, 450, 457, 511, 525, 540, 630, 657, 675, 700, 730, 756, 876, 900, 914, 945, 1022, 1050, 1095, 1260, 1314, 1350, 1371, 1460, 1533, 1575, 1825, 1828, 1890, 1971, 2044, 2100, 2190, 2285, 2555, 2628, 2700, 2742, 3066, 3150, 3199, 3285, 3650, 3780, 3942, 4113, 4380, 4570, 4599, 4725, 5110, 5475, 5484, 6132, 6300, 6398, 6570, 6855, 7300, 7665, 7884, 8226, 9140, 9198, 9450, 9597, 9855, 10220, 10950, 11425, 12339, 12775, 12796, 13140, 13710, 13797, 15330, 15995, 16425, 16452, 18396, 18900, 19194, 19710, 20565, 21900, 22850, 22995, 24678, 25550, 27420, 27594, 28791, 30660, 31990, 32850, 33361, 34275, 38325, 38388, 39420, 41130, 45700, 45990, 47985, 49275, 49356, 51100, 55188, 57582, 61695, 63980, 65700, 66722, 68550, 68985, 76650, 79975, 82260, 86373, 91980, 95970, 98550, 100083, 102825, 114975, 115164, 123390, 133444, 137100, 137970, 143955, 153300, 159950, 166805, 172746, 191940, 197100, 200166, 205650, 229950, 233527, 239925, 246780, 275940, 287910, 300249, 308475, 319900, 333610, 344925, 345492, 400332, 411300, 431865, 459900, 467054, 479850, 500415, 575820, 600498, 616950, 667220, 689850, 700581, 719775, 834025, 863730, 900747, 934108, 959700, 1000830, 1167635, 1200996, 1233900, 1379700, 1401162, 1439550, 1501245, 1668050, 1727460, 1801494, 2001660, 2101743, 2159325, 2335270, 2502075, 2802324, 2879100, 3002490, 3336100, 3502905, 3602988, 4203486, 4318650, 4503735, 4670540, 5004150, 5838175, 6004980, 6305229, 7005810, 7506225, 8406972, 8637300, 9007470, 10008300, 10508715, 11676350, 12610458, 14011620, 15012450, 17514525, 18014940, 21017430, 22518675, 23352700, 25220916, 30024900, 31526145, 35029050, 42034860, 45037350, 52543575, 63052290, 70058100, 90074700, 105087150, 126104580, 157630725, 210174300, 315261450, 630522900]

約数ペア:

[(1, 630522900), (2, 315261450), (3, 210174300), (4, 157630725), (5, 126104580), (6, 105087150), (7, 90074700), (9, 70058100), (10, 63052290), (12, 52543575), (14, 45037350), (15, 42034860), (18, 35029050), (20, 31526145), (21, 30024900), (25, 25220916), (27, 23352700), (28, 22518675), (30, 21017430), (35, 18014940), (36, 17514525), (42, 15012450), (45, 14011620), (50, 12610458), (54, 11676350), (60, 10508715), (63, 10008300), (70, 9007470), (73, 8637300), (75, 8406972), (84, 7506225), (90, 7005810), (100, 6305229), (105, 6004980), (108, 5838175), (126, 5004150), (135, 4670540), (140, 4503735), (146, 4318650), (150, 4203486), (175, 3602988), (180, 3502905), (189, 3336100), (210, 3002490), (219, 2879100), (225, 2802324), (252, 2502075), (270, 2335270), (292, 2159325), (300, 2101743), (315, 2001660), (350, 1801494), (365, 1727460), (378, 1668050), (420, 1501245), (438, 1439550), (450, 1401162), (457, 1379700), (511, 1233900), (525, 1200996), (540, 1167635), (630, 1000830), (657, 959700), (675, 934108), (700, 900747), (730, 863730), (756, 834025), (876, 719775), (900, 700581), (914, 689850), (945, 667220), (1022, 616950), (1050, 600498), (1095, 575820), (1260, 500415), (1314, 479850), (1350, 467054), (1371, 459900), (1460, 431865), (1533, 411300), (1575, 400332), (1825, 345492), (1828, 344925), (1890, 333610), (1971, 319900), (2044, 308475), (2100, 300249), (2190, 287910), (2285, 275940), (2555, 246780), (2628, 239925), (2700, 233527), (2742, 229950), (3066, 205650), (3150, 200166), (3199, 197100), (3285, 191940), (3650, 172746), (3780, 166805), (3942, 159950), (4113, 153300), (4380, 143955), (4570, 137970), (4599, 137100), (4725, 133444), (5110, 123390), (5475, 115164), (5484, 114975), (6132, 102825), (6300, 100083), (6398, 98550), (6570, 95970), (6855, 91980), (7300, 86373), (7665, 82260), (7884, 79975), (8226, 76650), (9140, 68985), (9198, 68550), (9450, 66722), (9597, 65700), (9855, 63980), (10220, 61695), (10950, 57582), (11425, 55188), (12339, 51100), (12775, 49356), (12796, 49275), (13140, 47985), (13710, 45990), (13797, 45700), (15330, 41130), (15995, 39420), (16425, 38388), (16452, 38325), (18396, 34275), (18900, 33361), (19194, 32850), (19710, 31990), (20565, 30660), (21900, 28791), (22850, 27594), (22995, 27420), (24678, 25550)]