2290304640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1155

約数の個数: 256

約数和(自身を含む): 7957958400

約数和(自身を除く): 5667653760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 89, 96, 104, 120, 128, 130, 156, 160, 178, 192, 195, 208, 240, 260, 267, 312, 320, 356, 384, 390, 416, 445, 480, 520, 534, 624, 640, 712, 780, 832, 890, 960, 1031, 1040, 1068, 1157, 1248, 1335, 1424, 1560, 1664, 1780, 1920, 2062, 2080, 2136, 2314, 2496, 2670, 2848, 3093, 3120, 3471, 3560, 4124, 4160, 4272, 4628, 4992, 5155, 5340, 5696, 5785, 6186, 6240, 6942, 7120, 8248, 8320, 8544, 9256, 10310, 10680, 11392, 11570, 12372, 12480, 13403, 13884, 14240, 15465, 16496, 17088, 17355, 18512, 20620, 21360, 23140, 24744, 24960, 26806, 27768, 28480, 30930, 32992, 34176, 34710, 37024, 40209, 41240, 42720, 46280, 49488, 53612, 55536, 56960, 61860, 65984, 67015, 69420, 74048, 80418, 82480, 85440, 91759, 92560, 98976, 107224, 111072, 123720, 131968, 134030, 138840, 148096, 160836, 164960, 170880, 183518, 185120, 197952, 201045, 214448, 222144, 247440, 268060, 275277, 277680, 321672, 329920, 367036, 370240, 395904, 402090, 428896, 444288, 458795, 494880, 536120, 550554, 555360, 643344, 659840, 734072, 740480, 804180, 857792, 917590, 989760, 1072240, 1101108, 1110720, 1192867, 1286688, 1376385, 1468144, 1608360, 1715584, 1835180, 1979520, 2144480, 2202216, 2221440, 2385734, 2573376, 2752770, 2936288, 3216720, 3578601, 3670360, 4288960, 4404432, 4771468, 5146752, 5505540, 5872576, 5964335, 6433440, 7157202, 7340720, 8577920, 8808864, 9542936, 11011080, 11745152, 11928670, 12866880, 14314404, 14681440, 17617728, 17893005, 19085872, 22022160, 23857340, 25733760, 28628808, 29362880, 35235456, 35786010, 38171744, 44044320, 47714680, 57257616, 58725760, 71572020, 76343488, 88088640, 95429360, 114515232, 143144040, 152686976, 176177280, 190858720, 229030464, 286288080, 381717440, 458060928, 572576160, 763434880, 1145152320, 2290304640]

約数ペア:

[(1, 2290304640), (2, 1145152320), (3, 763434880), (4, 572576160), (5, 458060928), (6, 381717440), (8, 286288080), (10, 229030464), (12, 190858720), (13, 176177280), (15, 152686976), (16, 143144040), (20, 114515232), (24, 95429360), (26, 88088640), (30, 76343488), (32, 71572020), (39, 58725760), (40, 57257616), (48, 47714680), (52, 44044320), (60, 38171744), (64, 35786010), (65, 35235456), (78, 29362880), (80, 28628808), (89, 25733760), (96, 23857340), (104, 22022160), (120, 19085872), (128, 17893005), (130, 17617728), (156, 14681440), (160, 14314404), (178, 12866880), (192, 11928670), (195, 11745152), (208, 11011080), (240, 9542936), (260, 8808864), (267, 8577920), (312, 7340720), (320, 7157202), (356, 6433440), (384, 5964335), (390, 5872576), (416, 5505540), (445, 5146752), (480, 4771468), (520, 4404432), (534, 4288960), (624, 3670360), (640, 3578601), (712, 3216720), (780, 2936288), (832, 2752770), (890, 2573376), (960, 2385734), (1031, 2221440), (1040, 2202216), (1068, 2144480), (1157, 1979520), (1248, 1835180), (1335, 1715584), (1424, 1608360), (1560, 1468144), (1664, 1376385), (1780, 1286688), (1920, 1192867), (2062, 1110720), (2080, 1101108), (2136, 1072240), (2314, 989760), (2496, 917590), (2670, 857792), (2848, 804180), (3093, 740480), (3120, 734072), (3471, 659840), (3560, 643344), (4124, 555360), (4160, 550554), (4272, 536120), (4628, 494880), (4992, 458795), (5155, 444288), (5340, 428896), (5696, 402090), (5785, 395904), (6186, 370240), (6240, 367036), (6942, 329920), (7120, 321672), (8248, 277680), (8320, 275277), (8544, 268060), (9256, 247440), (10310, 222144), (10680, 214448), (11392, 201045), (11570, 197952), (12372, 185120), (12480, 183518), (13403, 170880), (13884, 164960), (14240, 160836), (15465, 148096), (16496, 138840), (17088, 134030), (17355, 131968), (18512, 123720), (20620, 111072), (21360, 107224), (23140, 98976), (24744, 92560), (24960, 91759), (26806, 85440), (27768, 82480), (28480, 80418), (30930, 74048), (32992, 69420), (34176, 67015), (34710, 65984), (37024, 61860), (40209, 56960), (41240, 55536), (42720, 53612), (46280, 49488)]