173202720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4943}}^1$

素因数の和:5034

約数の個数: 96

約数和(自身を含む): 553174272

約数和(自身を除く): 379971552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2336, 2920, 3504, 4380, 4943, 5840, 7008, 8760, 9886, 11680, 14829, 17520, 19772, 24715, 29658, 35040, 39544, 49430, 59316, 74145, 79088, 98860, 118632, 148290, 158176, 197720, 237264, 296580, 360839, 395440, 474528, 593160, 721678, 790880, 1082517, 1186320, 1443356, 1804195, 2165034, 2372640, 2886712, 3608390, 4330068, 5412585, 5773424, 7216780, 8660136, 10825170, 11546848, 14433560, 17320272, 21650340, 28867120, 34640544, 43300680, 57734240, 86601360, 173202720]

約数ペア:

[(1, 173202720), (2, 86601360), (3, 57734240), (4, 43300680), (5, 34640544), (6, 28867120), (8, 21650340), (10, 17320272), (12, 14433560), (15, 11546848), (16, 10825170), (20, 8660136), (24, 7216780), (30, 5773424), (32, 5412585), (40, 4330068), (48, 3608390), (60, 2886712), (73, 2372640), (80, 2165034), (96, 1804195), (120, 1443356), (146, 1186320), (160, 1082517), (219, 790880), (240, 721678), (292, 593160), (365, 474528), (438, 395440), (480, 360839), (584, 296580), (730, 237264), (876, 197720), (1095, 158176), (1168, 148290), (1460, 118632), (1752, 98860), (2190, 79088), (2336, 74145), (2920, 59316), (3504, 49430), (4380, 39544), (4943, 35040), (5840, 29658), (7008, 24715), (8760, 19772), (9886, 17520), (11680, 14829)]