274643040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11677}}^1$

素因数の和:11709

約数の個数: 144

約数和(自身を含む): 1006456752

約数和(自身を除く): 731813712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11677, 11760, 23354, 23520, 35031, 46708, 58385, 70062, 81739, 93416, 116770, 140124, 163478, 175155, 186832, 233540, 245217, 280248, 326956, 350310, 373664, 408695, 467080, 490434, 560496, 572173, 653912, 700620, 817390, 934160, 980868, 1120992, 1144346, 1226085, 1307824, 1401240, 1634780, 1716519, 1868320, 1961736, 2288692, 2452170, 2615648, 2802480, 2860865, 3269560, 3433038, 3923472, 4577384, 4904340, 5604960, 5721730, 6539120, 6866076, 7846944, 8582595, 9154768, 9808680, 11443460, 13078240, 13732152, 17165190, 18309536, 19617360, 22886920, 27464304, 34330380, 39234720, 45773840, 54928608, 68660760, 91547680, 137321520, 274643040]

約数ペア:

[(1, 274643040), (2, 137321520), (3, 91547680), (4, 68660760), (5, 54928608), (6, 45773840), (7, 39234720), (8, 34330380), (10, 27464304), (12, 22886920), (14, 19617360), (15, 18309536), (16, 17165190), (20, 13732152), (21, 13078240), (24, 11443460), (28, 9808680), (30, 9154768), (32, 8582595), (35, 7846944), (40, 6866076), (42, 6539120), (48, 5721730), (49, 5604960), (56, 4904340), (60, 4577384), (70, 3923472), (80, 3433038), (84, 3269560), (96, 2860865), (98, 2802480), (105, 2615648), (112, 2452170), (120, 2288692), (140, 1961736), (147, 1868320), (160, 1716519), (168, 1634780), (196, 1401240), (210, 1307824), (224, 1226085), (240, 1144346), (245, 1120992), (280, 980868), (294, 934160), (336, 817390), (392, 700620), (420, 653912), (480, 572173), (490, 560496), (560, 490434), (588, 467080), (672, 408695), (735, 373664), (784, 350310), (840, 326956), (980, 280248), (1120, 245217), (1176, 233540), (1470, 186832), (1568, 175155), (1680, 163478), (1960, 140124), (2352, 116770), (2940, 93416), (3360, 81739), (3920, 70062), (4704, 58385), (5880, 46708), (7840, 35031), (11677, 23520), (11760, 23354)]