337577940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:339

約数の個数: 288

約数和(自身を含む): 1257984000

約数和(自身を除く): 920406060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 59, 60, 63, 70, 76, 84, 90, 95, 105, 114, 118, 126, 133, 140, 171, 177, 180, 190, 210, 228, 236, 239, 252, 266, 285, 295, 315, 342, 354, 380, 399, 413, 420, 478, 531, 532, 570, 590, 630, 665, 684, 708, 717, 798, 826, 855, 885, 956, 1062, 1121, 1140, 1180, 1195, 1197, 1239, 1260, 1330, 1434, 1596, 1652, 1673, 1710, 1770, 1995, 2065, 2124, 2151, 2242, 2390, 2394, 2478, 2655, 2660, 2868, 3346, 3363, 3420, 3540, 3585, 3717, 3990, 4130, 4302, 4484, 4541, 4780, 4788, 4956, 5019, 5310, 5605, 5985, 6195, 6692, 6726, 7170, 7434, 7847, 7980, 8260, 8365, 8604, 9082, 10038, 10089, 10620, 10755, 11210, 11970, 12390, 13452, 13623, 14101, 14340, 14868, 15057, 15694, 16730, 16815, 18164, 18585, 20076, 20178, 21510, 22420, 22705, 23541, 23940, 24780, 25095, 27246, 28202, 30114, 31388, 31787, 33460, 33630, 37170, 39235, 40356, 40869, 42303, 43020, 45410, 47082, 50190, 50445, 54492, 56404, 60228, 63574, 67260, 68115, 70505, 70623, 74340, 75285, 78470, 81738, 84606, 90820, 94164, 95361, 98707, 100380, 100890, 117705, 126909, 127148, 136230, 141010, 141246, 150570, 156940, 158935, 163476, 169212, 190722, 197414, 201780, 204345, 211515, 235410, 253818, 267919, 272460, 282020, 282492, 286083, 296121, 301140, 317870, 353115, 381444, 394828, 408690, 423030, 470820, 476805, 493535, 507636, 535838, 572166, 592242, 634545, 635740, 706230, 803757, 817380, 846060, 888363, 953610, 987070, 1071676, 1144332, 1184484, 1269090, 1339595, 1412460, 1430415, 1480605, 1607514, 1776726, 1875433, 1907220, 1974140, 2411271, 2538180, 2679190, 2860830, 2961210, 3215028, 3553452, 3750866, 4018785, 4441815, 4822542, 5358380, 5626299, 5721660, 5922420, 7501732, 8037570, 8883630, 9377165, 9645084, 11252598, 12056355, 16075140, 16878897, 17767260, 18754330, 22505196, 24112710, 28131495, 33757794, 37508660, 48225420, 56262990, 67515588, 84394485, 112525980, 168788970, 337577940]

約数ペア:

[(1, 337577940), (2, 168788970), (3, 112525980), (4, 84394485), (5, 67515588), (6, 56262990), (7, 48225420), (9, 37508660), (10, 33757794), (12, 28131495), (14, 24112710), (15, 22505196), (18, 18754330), (19, 17767260), (20, 16878897), (21, 16075140), (28, 12056355), (30, 11252598), (35, 9645084), (36, 9377165), (38, 8883630), (42, 8037570), (45, 7501732), (57, 5922420), (59, 5721660), (60, 5626299), (63, 5358380), (70, 4822542), (76, 4441815), (84, 4018785), (90, 3750866), (95, 3553452), (105, 3215028), (114, 2961210), (118, 2860830), (126, 2679190), (133, 2538180), (140, 2411271), (171, 1974140), (177, 1907220), (180, 1875433), (190, 1776726), (210, 1607514), (228, 1480605), (236, 1430415), (239, 1412460), (252, 1339595), (266, 1269090), (285, 1184484), (295, 1144332), (315, 1071676), (342, 987070), (354, 953610), (380, 888363), (399, 846060), (413, 817380), (420, 803757), (478, 706230), (531, 635740), (532, 634545), (570, 592242), (590, 572166), (630, 535838), (665, 507636), (684, 493535), (708, 476805), (717, 470820), (798, 423030), (826, 408690), (855, 394828), (885, 381444), (956, 353115), (1062, 317870), (1121, 301140), (1140, 296121), (1180, 286083), (1195, 282492), (1197, 282020), (1239, 272460), (1260, 267919), (1330, 253818), (1434, 235410), (1596, 211515), (1652, 204345), (1673, 201780), (1710, 197414), (1770, 190722), (1995, 169212), (2065, 163476), (2124, 158935), (2151, 156940), (2242, 150570), (2390, 141246), (2394, 141010), (2478, 136230), (2655, 127148), (2660, 126909), (2868, 117705), (3346, 100890), (3363, 100380), (3420, 98707), (3540, 95361), (3585, 94164), (3717, 90820), (3990, 84606), (4130, 81738), (4302, 78470), (4484, 75285), (4541, 74340), (4780, 70623), (4788, 70505), (4956, 68115), (5019, 67260), (5310, 63574), (5605, 60228), (5985, 56404), (6195, 54492), (6692, 50445), (6726, 50190), (7170, 47082), (7434, 45410), (7847, 43020), (7980, 42303), (8260, 40869), (8365, 40356), (8604, 39235), (9082, 37170), (10038, 33630), (10089, 33460), (10620, 31787), (10755, 31388), (11210, 30114), (11970, 28202), (12390, 27246), (13452, 25095), (13623, 24780), (14101, 23940), (14340, 23541), (14868, 22705), (15057, 22420), (15694, 21510), (16730, 20178), (16815, 20076), (18164, 18585)]