8746690320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{12511}}^1$

素因数の和:13501

約数の個数: 120

約数和(自身を含む): 29406903552

約数和(自身を除く): 20660213232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 971, 1942, 2913, 3884, 4855, 5826, 7768, 8739, 9710, 11652, 12511, 14565, 15536, 17478, 19420, 23304, 25022, 29130, 34956, 37533, 38840, 43695, 46608, 50044, 58260, 62555, 69912, 75066, 77680, 87390, 100088, 112599, 116520, 125110, 139824, 150132, 174780, 187665, 200176, 225198, 233040, 250220, 300264, 349560, 375330, 450396, 500440, 562995, 600528, 699120, 750660, 900792, 1000880, 1125990, 1501320, 1801584, 2251980, 3002640, 4503960, 9007920, 12148181, 24296362, 36444543, 48592724, 60740905, 72889086, 97185448, 109333629, 121481810, 145778172, 182222715, 194370896, 218667258, 242963620, 291556344, 364445430, 437334516, 485927240, 546668145, 583112688, 728890860, 874669032, 971854480, 1093336290, 1457781720, 1749338064, 2186672580, 2915563440, 4373345160, 8746690320]

約数ペア:

[(1, 8746690320), (2, 4373345160), (3, 2915563440), (4, 2186672580), (5, 1749338064), (6, 1457781720), (8, 1093336290), (9, 971854480), (10, 874669032), (12, 728890860), (15, 583112688), (16, 546668145), (18, 485927240), (20, 437334516), (24, 364445430), (30, 291556344), (36, 242963620), (40, 218667258), (45, 194370896), (48, 182222715), (60, 145778172), (72, 121481810), (80, 109333629), (90, 97185448), (120, 72889086), (144, 60740905), (180, 48592724), (240, 36444543), (360, 24296362), (720, 12148181), (971, 9007920), (1942, 4503960), (2913, 3002640), (3884, 2251980), (4855, 1801584), (5826, 1501320), (7768, 1125990), (8739, 1000880), (9710, 900792), (11652, 750660), (12511, 699120), (14565, 600528), (15536, 562995), (17478, 500440), (19420, 450396), (23304, 375330), (25022, 349560), (29130, 300264), (34956, 250220), (37533, 233040), (38840, 225198), (43695, 200176), (46608, 187665), (50044, 174780), (58260, 150132), (62555, 139824), (69912, 125110), (75066, 116520), (77680, 112599), (87390, 100088)]