1008000720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:419

約数の個数: 320

約数和(自身を含む): 3727261440

約数和(自身を除く): 2719260720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 97, 102, 108, 120, 135, 136, 144, 153, 170, 180, 194, 204, 216, 240, 255, 270, 272, 283, 291, 306, 340, 360, 388, 408, 432, 459, 485, 510, 540, 566, 582, 612, 680, 720, 765, 776, 816, 849, 873, 918, 970, 1020, 1080, 1132, 1164, 1224, 1360, 1415, 1455, 1530, 1552, 1649, 1698, 1746, 1836, 1940, 2040, 2160, 2264, 2295, 2328, 2448, 2547, 2619, 2830, 2910, 3060, 3298, 3396, 3492, 3672, 3880, 4080, 4245, 4365, 4528, 4590, 4656, 4811, 4947, 5094, 5238, 5660, 5820, 6120, 6596, 6792, 6984, 7344, 7641, 7760, 8245, 8490, 8730, 9180, 9622, 9894, 10188, 10476, 11320, 11640, 12240, 12735, 13095, 13192, 13584, 13968, 14433, 14841, 15282, 16490, 16980, 17460, 18360, 19244, 19788, 20376, 20952, 22640, 23280, 24055, 24735, 25470, 26190, 26384, 27451, 28866, 29682, 30564, 32980, 33960, 34920, 36720, 38205, 38488, 39576, 40752, 41904, 43299, 44523, 48110, 49470, 50940, 52380, 54902, 57732, 59364, 61128, 65960, 67920, 69840, 72165, 74205, 76410, 76976, 79152, 82353, 86598, 89046, 96220, 98940, 101880, 104760, 109804, 115464, 118728, 122256, 129897, 131920, 137255, 144330, 148410, 152820, 164706, 173196, 178092, 192440, 197880, 203760, 209520, 216495, 219608, 222615, 230928, 237456, 247059, 259794, 274510, 288660, 296820, 305640, 329412, 346392, 356184, 384880, 395760, 411765, 432990, 439216, 445230, 466667, 494118, 519588, 549020, 577320, 593640, 611280, 649485, 658824, 692784, 712368, 741177, 823530, 865980, 890460, 933334, 988236, 1039176, 1098040, 1154640, 1187280, 1235295, 1298970, 1317648, 1400001, 1482354, 1647060, 1731960, 1780920, 1866668, 1976472, 2078352, 2196080, 2333335, 2470590, 2597940, 2800002, 2964708, 3294120, 3463920, 3561840, 3705885, 3733336, 3952944, 4200003, 4666670, 4941180, 5195880, 5600004, 5929416, 6588240, 7000005, 7411770, 7466672, 8400006, 9333340, 9882360, 10391760, 11200008, 11858832, 12600009, 14000010, 14823540, 16800012, 18666680, 19764720, 21000015, 22400016, 25200018, 28000020, 29647080, 33600024, 37333360, 42000030, 50400036, 56000040, 59294160, 63000045, 67200048, 84000060, 100800072, 112000080, 126000090, 168000120, 201600144, 252000180, 336000240, 504000360, 1008000720]

約数ペア:

[(1, 1008000720), (2, 504000360), (3, 336000240), (4, 252000180), (5, 201600144), (6, 168000120), (8, 126000090), (9, 112000080), (10, 100800072), (12, 84000060), (15, 67200048), (16, 63000045), (17, 59294160), (18, 56000040), (20, 50400036), (24, 42000030), (27, 37333360), (30, 33600024), (34, 29647080), (36, 28000020), (40, 25200018), (45, 22400016), (48, 21000015), (51, 19764720), (54, 18666680), (60, 16800012), (68, 14823540), (72, 14000010), (80, 12600009), (85, 11858832), (90, 11200008), (97, 10391760), (102, 9882360), (108, 9333340), (120, 8400006), (135, 7466672), (136, 7411770), (144, 7000005), (153, 6588240), (170, 5929416), (180, 5600004), (194, 5195880), (204, 4941180), (216, 4666670), (240, 4200003), (255, 3952944), (270, 3733336), (272, 3705885), (283, 3561840), (291, 3463920), (306, 3294120), (340, 2964708), (360, 2800002), (388, 2597940), (408, 2470590), (432, 2333335), (459, 2196080), (485, 2078352), (510, 1976472), (540, 1866668), (566, 1780920), (582, 1731960), (612, 1647060), (680, 1482354), (720, 1400001), (765, 1317648), (776, 1298970), (816, 1235295), (849, 1187280), (873, 1154640), (918, 1098040), (970, 1039176), (1020, 988236), (1080, 933334), (1132, 890460), (1164, 865980), (1224, 823530), (1360, 741177), (1415, 712368), (1455, 692784), (1530, 658824), (1552, 649485), (1649, 611280), (1698, 593640), (1746, 577320), (1836, 549020), (1940, 519588), (2040, 494118), (2160, 466667), (2264, 445230), (2295, 439216), (2328, 432990), (2448, 411765), (2547, 395760), (2619, 384880), (2830, 356184), (2910, 346392), (3060, 329412), (3298, 305640), (3396, 296820), (3492, 288660), (3672, 274510), (3880, 259794), (4080, 247059), (4245, 237456), (4365, 230928), (4528, 222615), (4590, 219608), (4656, 216495), (4811, 209520), (4947, 203760), (5094, 197880), (5238, 192440), (5660, 178092), (5820, 173196), (6120, 164706), (6596, 152820), (6792, 148410), (6984, 144330), (7344, 137255), (7641, 131920), (7760, 129897), (8245, 122256), (8490, 118728), (8730, 115464), (9180, 109804), (9622, 104760), (9894, 101880), (10188, 98940), (10476, 96220), (11320, 89046), (11640, 86598), (12240, 82353), (12735, 79152), (13095, 76976), (13192, 76410), (13584, 74205), (13968, 72165), (14433, 69840), (14841, 67920), (15282, 65960), (16490, 61128), (16980, 59364), (17460, 57732), (18360, 54902), (19244, 52380), (19788, 50940), (20376, 49470), (20952, 48110), (22640, 44523), (23280, 43299), (24055, 41904), (24735, 40752), (25470, 39576), (26190, 38488), (26384, 38205), (27451, 36720), (28866, 34920), (29682, 33960), (30564, 32980)]