149849160

素因数分解:

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

素因数の和:387

約数の個数: 96

約数和(自身を含む): 461946240

約数和(自身を除く): 312097080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 163, 188, 235, 282, 326, 376, 470, 489, 564, 652, 705, 815, 940, 978, 1128, 1304, 1410, 1630, 1880, 1956, 2445, 2820, 3260, 3912, 4890, 5640, 6520, 7661, 9780, 15322, 19560, 22983, 26569, 30644, 38305, 45966, 53138, 61288, 76610, 79707, 91932, 106276, 114915, 132845, 153220, 159414, 183864, 212552, 229830, 265690, 306440, 318828, 398535, 459660, 531380, 637656, 797070, 919320, 1062760, 1248743, 1594140, 2497486, 3188280, 3746229, 4994972, 6243715, 7492458, 9989944, 12487430, 14984916, 18731145, 24974860, 29969832, 37462290, 49949720, 74924580, 149849160]

約数ペア:

[(1, 149849160), (2, 74924580), (3, 49949720), (4, 37462290), (5, 29969832), (6, 24974860), (8, 18731145), (10, 14984916), (12, 12487430), (15, 9989944), (20, 7492458), (24, 6243715), (30, 4994972), (40, 3746229), (47, 3188280), (60, 2497486), (94, 1594140), (120, 1248743), (141, 1062760), (163, 919320), (188, 797070), (235, 637656), (282, 531380), (326, 459660), (376, 398535), (470, 318828), (489, 306440), (564, 265690), (652, 229830), (705, 212552), (815, 183864), (940, 159414), (978, 153220), (1128, 132845), (1304, 114915), (1410, 106276), (1630, 91932), (1880, 79707), (1956, 76610), (2445, 61288), (2820, 53138), (3260, 45966), (3912, 38305), (4890, 30644), (5640, 26569), (6520, 22983), (7661, 19560), (9780, 15322)]