22769760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 80015040

約数和(自身を除く): 57245280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 89, 96, 104, 120, 123, 130, 156, 160, 164, 178, 195, 205, 208, 240, 246, 260, 267, 312, 328, 356, 390, 410, 416, 445, 480, 492, 520, 533, 534, 615, 624, 656, 712, 780, 820, 890, 984, 1040, 1066, 1068, 1157, 1230, 1248, 1312, 1335, 1424, 1560, 1599, 1640, 1780, 1968, 2080, 2132, 2136, 2314, 2460, 2665, 2670, 2848, 3120, 3198, 3280, 3471, 3560, 3649, 3936, 4264, 4272, 4628, 4920, 5330, 5340, 5785, 6240, 6396, 6560, 6942, 7120, 7298, 7995, 8528, 8544, 9256, 9840, 10660, 10680, 10947, 11570, 12792, 13884, 14240, 14596, 15990, 17056, 17355, 18245, 18512, 19680, 21320, 21360, 21894, 23140, 25584, 27768, 29192, 31980, 34710, 36490, 37024, 42640, 42720, 43788, 46280, 47437, 51168, 54735, 55536, 58384, 63960, 69420, 72980, 85280, 87576, 92560, 94874, 109470, 111072, 116768, 127920, 138840, 142311, 145960, 175152, 185120, 189748, 218940, 237185, 255840, 277680, 284622, 291920, 350304, 379496, 437880, 474370, 555360, 569244, 583840, 711555, 758992, 875760, 948740, 1138488, 1423110, 1517984, 1751520, 1897480, 2276976, 2846220, 3794960, 4553952, 5692440, 7589920, 11384880, 22769760]

約数ペア:

[(1, 22769760), (2, 11384880), (3, 7589920), (4, 5692440), (5, 4553952), (6, 3794960), (8, 2846220), (10, 2276976), (12, 1897480), (13, 1751520), (15, 1517984), (16, 1423110), (20, 1138488), (24, 948740), (26, 875760), (30, 758992), (32, 711555), (39, 583840), (40, 569244), (41, 555360), (48, 474370), (52, 437880), (60, 379496), (65, 350304), (78, 291920), (80, 284622), (82, 277680), (89, 255840), (96, 237185), (104, 218940), (120, 189748), (123, 185120), (130, 175152), (156, 145960), (160, 142311), (164, 138840), (178, 127920), (195, 116768), (205, 111072), (208, 109470), (240, 94874), (246, 92560), (260, 87576), (267, 85280), (312, 72980), (328, 69420), (356, 63960), (390, 58384), (410, 55536), (416, 54735), (445, 51168), (480, 47437), (492, 46280), (520, 43788), (533, 42720), (534, 42640), (615, 37024), (624, 36490), (656, 34710), (712, 31980), (780, 29192), (820, 27768), (890, 25584), (984, 23140), (1040, 21894), (1066, 21360), (1068, 21320), (1157, 19680), (1230, 18512), (1248, 18245), (1312, 17355), (1335, 17056), (1424, 15990), (1560, 14596), (1599, 14240), (1640, 13884), (1780, 12792), (1968, 11570), (2080, 10947), (2132, 10680), (2136, 10660), (2314, 9840), (2460, 9256), (2665, 8544), (2670, 8528), (2848, 7995), (3120, 7298), (3198, 7120), (3280, 6942), (3471, 6560), (3560, 6396), (3649, 6240), (3936, 5785), (4264, 5340), (4272, 5330), (4628, 4920)]