172832160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 144

約数和(自身を含む): 559663776

約数和(自身を除く): 386831616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 163, 188, 235, 240, 282, 326, 376, 470, 480, 489, 564, 652, 705, 752, 815, 940, 978, 1128, 1304, 1410, 1504, 1630, 1880, 1956, 2209, 2256, 2445, 2608, 2820, 3260, 3760, 3912, 4418, 4512, 4890, 5216, 5640, 6520, 6627, 7520, 7661, 7824, 8836, 9780, 11045, 11280, 13040, 13254, 15322, 15648, 17672, 19560, 22090, 22560, 22983, 26080, 26508, 30644, 33135, 35344, 38305, 39120, 44180, 45966, 53016, 61288, 66270, 70688, 76610, 78240, 88360, 91932, 106032, 114915, 122576, 132540, 153220, 176720, 183864, 212064, 229830, 245152, 265080, 306440, 353440, 360067, 367728, 459660, 530160, 612880, 720134, 735456, 919320, 1060320, 1080201, 1225760, 1440268, 1800335, 1838640, 2160402, 2880536, 3600670, 3677280, 4320804, 5401005, 5761072, 7201340, 8641608, 10802010, 11522144, 14402680, 17283216, 21604020, 28805360, 34566432, 43208040, 57610720, 86416080, 172832160]

約数ペア:

[(1, 172832160), (2, 86416080), (3, 57610720), (4, 43208040), (5, 34566432), (6, 28805360), (8, 21604020), (10, 17283216), (12, 14402680), (15, 11522144), (16, 10802010), (20, 8641608), (24, 7201340), (30, 5761072), (32, 5401005), (40, 4320804), (47, 3677280), (48, 3600670), (60, 2880536), (80, 2160402), (94, 1838640), (96, 1800335), (120, 1440268), (141, 1225760), (160, 1080201), (163, 1060320), (188, 919320), (235, 735456), (240, 720134), (282, 612880), (326, 530160), (376, 459660), (470, 367728), (480, 360067), (489, 353440), (564, 306440), (652, 265080), (705, 245152), (752, 229830), (815, 212064), (940, 183864), (978, 176720), (1128, 153220), (1304, 132540), (1410, 122576), (1504, 114915), (1630, 106032), (1880, 91932), (1956, 88360), (2209, 78240), (2256, 76610), (2445, 70688), (2608, 66270), (2820, 61288), (3260, 53016), (3760, 45966), (3912, 44180), (4418, 39120), (4512, 38305), (4890, 35344), (5216, 33135), (5640, 30644), (6520, 26508), (6627, 26080), (7520, 22983), (7661, 22560), (7824, 22090), (8836, 19560), (9780, 17672), (11045, 15648), (11280, 15322), (13040, 13254)]