194285880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13163}}^1$

素因数の和:13221

約数の個数: 96

約数和(自身を含む): 646878960

約数和(自身を除く): 452593080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 13163, 14760, 26326, 39489, 52652, 65815, 78978, 105304, 118467, 131630, 157956, 197445, 236934, 263260, 315912, 394890, 473868, 526520, 539683, 592335, 789780, 947736, 1079366, 1184670, 1579560, 1619049, 2158732, 2369340, 2698415, 3238098, 4317464, 4738680, 4857147, 5396830, 6476196, 8095245, 9714294, 10793660, 12952392, 16190490, 19428588, 21587320, 24285735, 32380980, 38857176, 48571470, 64761960, 97142940, 194285880]

約数ペア:

[(1, 194285880), (2, 97142940), (3, 64761960), (4, 48571470), (5, 38857176), (6, 32380980), (8, 24285735), (9, 21587320), (10, 19428588), (12, 16190490), (15, 12952392), (18, 10793660), (20, 9714294), (24, 8095245), (30, 6476196), (36, 5396830), (40, 4857147), (41, 4738680), (45, 4317464), (60, 3238098), (72, 2698415), (82, 2369340), (90, 2158732), (120, 1619049), (123, 1579560), (164, 1184670), (180, 1079366), (205, 947736), (246, 789780), (328, 592335), (360, 539683), (369, 526520), (410, 473868), (492, 394890), (615, 315912), (738, 263260), (820, 236934), (984, 197445), (1230, 157956), (1476, 131630), (1640, 118467), (1845, 105304), (2460, 78978), (2952, 65815), (3690, 52652), (4920, 39489), (7380, 26326), (13163, 14760)]