315363840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3733}}^1$

素因数の和:3770

約数の個数: 160

約数和(自身を含む): 1100126016

約数和(自身を除く): 784762176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 3520, 3733, 3840, 4224, 5280, 5632, 7040, 7466, 7680, 8448, 10560, 11199, 14080, 14932, 16896, 18665, 21120, 22398, 28160, 29864, 37330, 41063, 42240, 44796, 55995, 59728, 74660, 82126, 84480, 89592, 111990, 119456, 123189, 149320, 164252, 179184, 205315, 223980, 238912, 246378, 298640, 328504, 358368, 410630, 447960, 477824, 492756, 597280, 615945, 657008, 716736, 821260, 895920, 955648, 985512, 1194560, 1231890, 1314016, 1433472, 1642520, 1791840, 1911296, 1971024, 2389120, 2463780, 2628032, 2866944, 3285040, 3583680, 3942048, 4778240, 4927560, 5256064, 5733888, 6570080, 7167360, 7884096, 9556480, 9855120, 10512128, 13140160, 14334720, 15768192, 19710240, 21024256, 26280320, 28669440, 31536384, 39420480, 52560640, 63072768, 78840960, 105121280, 157681920, 315363840]

約数ペア:

[(1, 315363840), (2, 157681920), (3, 105121280), (4, 78840960), (5, 63072768), (6, 52560640), (8, 39420480), (10, 31536384), (11, 28669440), (12, 26280320), (15, 21024256), (16, 19710240), (20, 15768192), (22, 14334720), (24, 13140160), (30, 10512128), (32, 9855120), (33, 9556480), (40, 7884096), (44, 7167360), (48, 6570080), (55, 5733888), (60, 5256064), (64, 4927560), (66, 4778240), (80, 3942048), (88, 3583680), (96, 3285040), (110, 2866944), (120, 2628032), (128, 2463780), (132, 2389120), (160, 1971024), (165, 1911296), (176, 1791840), (192, 1642520), (220, 1433472), (240, 1314016), (256, 1231890), (264, 1194560), (320, 985512), (330, 955648), (352, 895920), (384, 821260), (440, 716736), (480, 657008), (512, 615945), (528, 597280), (640, 492756), (660, 477824), (704, 447960), (768, 410630), (880, 358368), (960, 328504), (1056, 298640), (1280, 246378), (1320, 238912), (1408, 223980), (1536, 205315), (1760, 179184), (1920, 164252), (2112, 149320), (2560, 123189), (2640, 119456), (2816, 111990), (3520, 89592), (3733, 84480), (3840, 82126), (4224, 74660), (5280, 59728), (5632, 55995), (7040, 44796), (7466, 42240), (7680, 41063), (8448, 37330), (10560, 29864), (11199, 28160), (14080, 22398), (14932, 21120), (16896, 18665)]