1208966850

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{757}}^1$

素因数の和:811

約数の個数: 288

約数和(自身を含む): 4128128640

約数和(自身を除く): 2919161790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 27, 30, 35, 39, 42, 45, 50, 54, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 135, 150, 169, 175, 182, 189, 195, 210, 225, 234, 270, 273, 315, 325, 338, 350, 351, 378, 390, 450, 455, 507, 525, 546, 585, 630, 650, 675, 702, 757, 819, 845, 910, 945, 975, 1014, 1050, 1170, 1183, 1350, 1365, 1514, 1521, 1575, 1638, 1690, 1755, 1890, 1950, 2271, 2275, 2366, 2457, 2535, 2730, 2925, 3042, 3150, 3510, 3549, 3785, 4095, 4225, 4542, 4550, 4563, 4725, 4914, 5070, 5299, 5850, 5915, 6813, 6825, 7098, 7570, 7605, 8190, 8450, 8775, 9126, 9450, 9841, 10598, 10647, 11355, 11830, 12285, 12675, 13626, 13650, 15210, 15897, 17550, 17745, 18925, 19682, 20439, 20475, 21294, 22710, 22815, 24570, 25350, 26495, 29523, 29575, 31794, 31941, 34065, 35490, 37850, 38025, 40878, 40950, 45630, 47691, 49205, 52990, 53235, 56775, 59046, 59150, 61425, 63882, 68130, 68887, 76050, 79485, 88569, 88725, 95382, 98410, 102195, 106470, 113550, 114075, 122850, 127933, 132475, 137774, 143073, 147615, 158970, 159705, 170325, 177138, 177450, 204390, 206661, 228150, 238455, 246025, 255866, 264950, 265707, 266175, 286146, 295230, 319410, 340650, 344435, 383799, 397425, 413322, 442845, 476910, 492050, 510975, 531414, 532350, 619983, 639665, 688870, 715365, 738075, 767598, 794850, 798525, 885690, 895531, 1021950, 1033305, 1151397, 1192275, 1239966, 1279330, 1328535, 1430730, 1476150, 1597050, 1722175, 1791062, 1859949, 1918995, 2066610, 2214225, 2302794, 2384550, 2657070, 2686593, 3099915, 3198325, 3444350, 3454191, 3576825, 3719898, 3837990, 4428450, 4477655, 5166525, 5373186, 5756985, 6199830, 6396650, 6642675, 6908382, 7153650, 8059779, 8955310, 9299745, 9594975, 10333050, 11513970, 13285350, 13432965, 15499575, 16119558, 17270955, 18599490, 19189950, 22388275, 24179337, 26865930, 28784925, 30999150, 34541910, 40298895, 44776550, 46498725, 48358674, 57569850, 67164825, 80597790, 86354775, 92997450, 120896685, 134329650, 172709550, 201494475, 241793370, 402988950, 604483425, 1208966850]

約数ペア:

[(1, 1208966850), (2, 604483425), (3, 402988950), (5, 241793370), (6, 201494475), (7, 172709550), (9, 134329650), (10, 120896685), (13, 92997450), (14, 86354775), (15, 80597790), (18, 67164825), (21, 57569850), (25, 48358674), (26, 46498725), (27, 44776550), (30, 40298895), (35, 34541910), (39, 30999150), (42, 28784925), (45, 26865930), (50, 24179337), (54, 22388275), (63, 19189950), (65, 18599490), (70, 17270955), (75, 16119558), (78, 15499575), (90, 13432965), (91, 13285350), (105, 11513970), (117, 10333050), (126, 9594975), (130, 9299745), (135, 8955310), (150, 8059779), (169, 7153650), (175, 6908382), (182, 6642675), (189, 6396650), (195, 6199830), (210, 5756985), (225, 5373186), (234, 5166525), (270, 4477655), (273, 4428450), (315, 3837990), (325, 3719898), (338, 3576825), (350, 3454191), (351, 3444350), (378, 3198325), (390, 3099915), (450, 2686593), (455, 2657070), (507, 2384550), (525, 2302794), (546, 2214225), (585, 2066610), (630, 1918995), (650, 1859949), (675, 1791062), (702, 1722175), (757, 1597050), (819, 1476150), (845, 1430730), (910, 1328535), (945, 1279330), (975, 1239966), (1014, 1192275), (1050, 1151397), (1170, 1033305), (1183, 1021950), (1350, 895531), (1365, 885690), (1514, 798525), (1521, 794850), (1575, 767598), (1638, 738075), (1690, 715365), (1755, 688870), (1890, 639665), (1950, 619983), (2271, 532350), (2275, 531414), (2366, 510975), (2457, 492050), (2535, 476910), (2730, 442845), (2925, 413322), (3042, 397425), (3150, 383799), (3510, 344435), (3549, 340650), (3785, 319410), (4095, 295230), (4225, 286146), (4542, 266175), (4550, 265707), (4563, 264950), (4725, 255866), (4914, 246025), (5070, 238455), (5299, 228150), (5850, 206661), (5915, 204390), (6813, 177450), (6825, 177138), (7098, 170325), (7570, 159705), (7605, 158970), (8190, 147615), (8450, 143073), (8775, 137774), (9126, 132475), (9450, 127933), (9841, 122850), (10598, 114075), (10647, 113550), (11355, 106470), (11830, 102195), (12285, 98410), (12675, 95382), (13626, 88725), (13650, 88569), (15210, 79485), (15897, 76050), (17550, 68887), (17745, 68130), (18925, 63882), (19682, 61425), (20439, 59150), (20475, 59046), (21294, 56775), (22710, 53235), (22815, 52990), (24570, 49205), (25350, 47691), (26495, 45630), (29523, 40950), (29575, 40878), (31794, 38025), (31941, 37850), (34065, 35490)]