1200899040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{787}}^1$

素因数の和:850

約数の個数: 288

約数和(自身を含む): 4389323904

約数和(自身を除く): 3188424864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 289, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 578, 660, 680, 748, 787, 816, 867, 880, 935, 1020, 1056, 1122, 1156, 1320, 1360, 1445, 1496, 1574, 1632, 1734, 1760, 1870, 2040, 2244, 2312, 2361, 2640, 2720, 2805, 2890, 2992, 3148, 3179, 3468, 3740, 3935, 4080, 4335, 4488, 4624, 4722, 5280, 5610, 5780, 5984, 6296, 6358, 6936, 7480, 7870, 8160, 8657, 8670, 8976, 9248, 9444, 9537, 11220, 11560, 11805, 12592, 12716, 13379, 13872, 14960, 15740, 15895, 17314, 17340, 17952, 18888, 19074, 22440, 23120, 23610, 25184, 25432, 25971, 26758, 27744, 29920, 31480, 31790, 34628, 34680, 37776, 38148, 40137, 43285, 44880, 46240, 47220, 47685, 50864, 51942, 53516, 62960, 63580, 66895, 69256, 69360, 75552, 76296, 80274, 86570, 89760, 94440, 95370, 101728, 103884, 107032, 125920, 127160, 129855, 133790, 138512, 138720, 147169, 152592, 160548, 173140, 188880, 190740, 200685, 207768, 214064, 227443, 254320, 259710, 267580, 277024, 294338, 305184, 321096, 346280, 377760, 381480, 401370, 415536, 428128, 441507, 454886, 508640, 519420, 535160, 588676, 642192, 682329, 692560, 735845, 762960, 802740, 831072, 883014, 909772, 1038840, 1070320, 1137215, 1177352, 1284384, 1364658, 1385120, 1471690, 1525920, 1605480, 1766028, 1819544, 2077680, 2140640, 2207535, 2274430, 2354704, 2501873, 2729316, 2943380, 3210960, 3411645, 3532056, 3639088, 4155360, 4415070, 4548860, 4709408, 5003746, 5458632, 5886760, 6421920, 6823290, 7064112, 7278176, 7505619, 8830140, 9097720, 10007492, 10917264, 11773520, 12509365, 13646580, 14128224, 15011238, 17660280, 18195440, 20014984, 21834528, 23547040, 25018730, 27293160, 30022476, 35320560, 36390880, 37528095, 40029968, 50037460, 54586320, 60044952, 70641120, 75056190, 80059936, 100074920, 109172640, 120089904, 150112380, 200149840, 240179808, 300224760, 400299680, 600449520, 1200899040]

約数ペア:

[(1, 1200899040), (2, 600449520), (3, 400299680), (4, 300224760), (5, 240179808), (6, 200149840), (8, 150112380), (10, 120089904), (11, 109172640), (12, 100074920), (15, 80059936), (16, 75056190), (17, 70641120), (20, 60044952), (22, 54586320), (24, 50037460), (30, 40029968), (32, 37528095), (33, 36390880), (34, 35320560), (40, 30022476), (44, 27293160), (48, 25018730), (51, 23547040), (55, 21834528), (60, 20014984), (66, 18195440), (68, 17660280), (80, 15011238), (85, 14128224), (88, 13646580), (96, 12509365), (102, 11773520), (110, 10917264), (120, 10007492), (132, 9097720), (136, 8830140), (160, 7505619), (165, 7278176), (170, 7064112), (176, 6823290), (187, 6421920), (204, 5886760), (220, 5458632), (240, 5003746), (255, 4709408), (264, 4548860), (272, 4415070), (289, 4155360), (330, 3639088), (340, 3532056), (352, 3411645), (374, 3210960), (408, 2943380), (440, 2729316), (480, 2501873), (510, 2354704), (528, 2274430), (544, 2207535), (561, 2140640), (578, 2077680), (660, 1819544), (680, 1766028), (748, 1605480), (787, 1525920), (816, 1471690), (867, 1385120), (880, 1364658), (935, 1284384), (1020, 1177352), (1056, 1137215), (1122, 1070320), (1156, 1038840), (1320, 909772), (1360, 883014), (1445, 831072), (1496, 802740), (1574, 762960), (1632, 735845), (1734, 692560), (1760, 682329), (1870, 642192), (2040, 588676), (2244, 535160), (2312, 519420), (2361, 508640), (2640, 454886), (2720, 441507), (2805, 428128), (2890, 415536), (2992, 401370), (3148, 381480), (3179, 377760), (3468, 346280), (3740, 321096), (3935, 305184), (4080, 294338), (4335, 277024), (4488, 267580), (4624, 259710), (4722, 254320), (5280, 227443), (5610, 214064), (5780, 207768), (5984, 200685), (6296, 190740), (6358, 188880), (6936, 173140), (7480, 160548), (7870, 152592), (8160, 147169), (8657, 138720), (8670, 138512), (8976, 133790), (9248, 129855), (9444, 127160), (9537, 125920), (11220, 107032), (11560, 103884), (11805, 101728), (12592, 95370), (12716, 94440), (13379, 89760), (13872, 86570), (14960, 80274), (15740, 76296), (15895, 75552), (17314, 69360), (17340, 69256), (17952, 66895), (18888, 63580), (19074, 62960), (22440, 53516), (23120, 51942), (23610, 50864), (25184, 47685), (25432, 47220), (25971, 46240), (26758, 44880), (27744, 43285), (29920, 40137), (31480, 38148), (31790, 37776), (34628, 34680)]