122999400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2971}}^1$

素因数の和:3016

約数の個数: 144

約数和(自身を含む): 431177760

約数和(自身を除く): 308178360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 138, 150, 180, 184, 200, 207, 225, 230, 276, 300, 345, 360, 414, 450, 460, 552, 575, 600, 690, 828, 900, 920, 1035, 1150, 1380, 1656, 1725, 1800, 2070, 2300, 2760, 2971, 3450, 4140, 4600, 5175, 5942, 6900, 8280, 8913, 10350, 11884, 13800, 14855, 17826, 20700, 23768, 26739, 29710, 35652, 41400, 44565, 53478, 59420, 68333, 71304, 74275, 89130, 106956, 118840, 133695, 136666, 148550, 178260, 204999, 213912, 222825, 267390, 273332, 297100, 341665, 356520, 409998, 445650, 534780, 546664, 594200, 614997, 668475, 683330, 819996, 891300, 1024995, 1069560, 1229994, 1336950, 1366660, 1639992, 1708325, 1782600, 2049990, 2459988, 2673900, 2733320, 3074985, 3416650, 4099980, 4919976, 5124975, 5347800, 6149970, 6833300, 8199960, 10249950, 12299940, 13666600, 15374925, 20499900, 24599880, 30749850, 40999800, 61499700, 122999400]

約数ペア:

[(1, 122999400), (2, 61499700), (3, 40999800), (4, 30749850), (5, 24599880), (6, 20499900), (8, 15374925), (9, 13666600), (10, 12299940), (12, 10249950), (15, 8199960), (18, 6833300), (20, 6149970), (23, 5347800), (24, 5124975), (25, 4919976), (30, 4099980), (36, 3416650), (40, 3074985), (45, 2733320), (46, 2673900), (50, 2459988), (60, 2049990), (69, 1782600), (72, 1708325), (75, 1639992), (90, 1366660), (92, 1336950), (100, 1229994), (115, 1069560), (120, 1024995), (138, 891300), (150, 819996), (180, 683330), (184, 668475), (200, 614997), (207, 594200), (225, 546664), (230, 534780), (276, 445650), (300, 409998), (345, 356520), (360, 341665), (414, 297100), (450, 273332), (460, 267390), (552, 222825), (575, 213912), (600, 204999), (690, 178260), (828, 148550), (900, 136666), (920, 133695), (1035, 118840), (1150, 106956), (1380, 89130), (1656, 74275), (1725, 71304), (1800, 68333), (2070, 59420), (2300, 53478), (2760, 44565), (2971, 41400), (3450, 35652), (4140, 29710), (4600, 26739), (5175, 23768), (5942, 20700), (6900, 17826), (8280, 14855), (8913, 13800), (10350, 11884)]