1327820700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:317

約数の個数: 288

約数和(自身を含む): 4364720640

約数和(自身を除く): 3036899940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 38, 50, 51, 57, 60, 68, 71, 75, 76, 85, 95, 100, 102, 114, 142, 150, 170, 190, 193, 204, 213, 228, 255, 284, 285, 300, 323, 340, 355, 380, 386, 425, 426, 475, 510, 570, 579, 646, 710, 772, 850, 852, 950, 965, 969, 1020, 1065, 1140, 1158, 1207, 1275, 1292, 1349, 1420, 1425, 1615, 1700, 1775, 1900, 1930, 1938, 2130, 2316, 2414, 2550, 2698, 2850, 2895, 3230, 3281, 3550, 3621, 3667, 3860, 3876, 4047, 4260, 4825, 4828, 4845, 5100, 5325, 5396, 5700, 5790, 6035, 6460, 6562, 6745, 7100, 7242, 7334, 8075, 8094, 9650, 9690, 9843, 10650, 11001, 11580, 12070, 13124, 13490, 13703, 14475, 14484, 14668, 16150, 16188, 16405, 18105, 18335, 19300, 19380, 19686, 20235, 21300, 22002, 22933, 24140, 24225, 26980, 27406, 28950, 30175, 32300, 32810, 33725, 36210, 36670, 39372, 40470, 41109, 44004, 45866, 48450, 49215, 54812, 55005, 57900, 60350, 62339, 65620, 67450, 68515, 68799, 72420, 73340, 80940, 82025, 82218, 90525, 91675, 91732, 96900, 98430, 101175, 110010, 114665, 120700, 124678, 134900, 137030, 137598, 164050, 164436, 181050, 183350, 187017, 196860, 202350, 205545, 220020, 229330, 232951, 246075, 249356, 260357, 274060, 275025, 275196, 311695, 328100, 342575, 343995, 362100, 366700, 374034, 404700, 411090, 458660, 465902, 492150, 520714, 550050, 573325, 623390, 685150, 687990, 698853, 748068, 781071, 822180, 931804, 935085, 984300, 1027725, 1041428, 1100100, 1146650, 1164755, 1246780, 1301785, 1370300, 1375980, 1397706, 1558475, 1562142, 1719975, 1870170, 2055450, 2293300, 2329510, 2603570, 2795412, 3116950, 3124284, 3439950, 3494265, 3740340, 3905355, 4110900, 4426069, 4659020, 4675425, 5207140, 5823775, 6233900, 6508925, 6879900, 6988530, 7810710, 8852138, 9350850, 11647550, 13017850, 13278207, 13977060, 15621420, 17471325, 17704276, 18701700, 19526775, 22130345, 23295100, 26035700, 26556414, 34942650, 39053550, 44260690, 53112828, 66391035, 69885300, 78107100, 88521380, 110651725, 132782070, 221303450, 265564140, 331955175, 442606900, 663910350, 1327820700]

約数ペア:

[(1, 1327820700), (2, 663910350), (3, 442606900), (4, 331955175), (5, 265564140), (6, 221303450), (10, 132782070), (12, 110651725), (15, 88521380), (17, 78107100), (19, 69885300), (20, 66391035), (25, 53112828), (30, 44260690), (34, 39053550), (38, 34942650), (50, 26556414), (51, 26035700), (57, 23295100), (60, 22130345), (68, 19526775), (71, 18701700), (75, 17704276), (76, 17471325), (85, 15621420), (95, 13977060), (100, 13278207), (102, 13017850), (114, 11647550), (142, 9350850), (150, 8852138), (170, 7810710), (190, 6988530), (193, 6879900), (204, 6508925), (213, 6233900), (228, 5823775), (255, 5207140), (284, 4675425), (285, 4659020), (300, 4426069), (323, 4110900), (340, 3905355), (355, 3740340), (380, 3494265), (386, 3439950), (425, 3124284), (426, 3116950), (475, 2795412), (510, 2603570), (570, 2329510), (579, 2293300), (646, 2055450), (710, 1870170), (772, 1719975), (850, 1562142), (852, 1558475), (950, 1397706), (965, 1375980), (969, 1370300), (1020, 1301785), (1065, 1246780), (1140, 1164755), (1158, 1146650), (1207, 1100100), (1275, 1041428), (1292, 1027725), (1349, 984300), (1420, 935085), (1425, 931804), (1615, 822180), (1700, 781071), (1775, 748068), (1900, 698853), (1930, 687990), (1938, 685150), (2130, 623390), (2316, 573325), (2414, 550050), (2550, 520714), (2698, 492150), (2850, 465902), (2895, 458660), (3230, 411090), (3281, 404700), (3550, 374034), (3621, 366700), (3667, 362100), (3860, 343995), (3876, 342575), (4047, 328100), (4260, 311695), (4825, 275196), (4828, 275025), (4845, 274060), (5100, 260357), (5325, 249356), (5396, 246075), (5700, 232951), (5790, 229330), (6035, 220020), (6460, 205545), (6562, 202350), (6745, 196860), (7100, 187017), (7242, 183350), (7334, 181050), (8075, 164436), (8094, 164050), (9650, 137598), (9690, 137030), (9843, 134900), (10650, 124678), (11001, 120700), (11580, 114665), (12070, 110010), (13124, 101175), (13490, 98430), (13703, 96900), (14475, 91732), (14484, 91675), (14668, 90525), (16150, 82218), (16188, 82025), (16405, 80940), (18105, 73340), (18335, 72420), (19300, 68799), (19380, 68515), (19686, 67450), (20235, 65620), (21300, 62339), (22002, 60350), (22933, 57900), (24140, 55005), (24225, 54812), (26980, 49215), (27406, 48450), (28950, 45866), (30175, 44004), (32300, 41109), (32810, 40470), (33725, 39372), (36210, 36670)]