280512971088

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{17959}}^1$

素因数の和:18242

約数の個数: 240

約数和(自身を含む): 875894832000

約数和(自身を除く): 595381860912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 56, 58, 84, 87, 98, 112, 116, 147, 168, 174, 196, 203, 229, 232, 294, 336, 348, 392, 406, 458, 464, 588, 609, 687, 696, 784, 812, 916, 1176, 1218, 1374, 1392, 1421, 1603, 1624, 1832, 2352, 2436, 2748, 2842, 3206, 3248, 3664, 4263, 4809, 4872, 5496, 5684, 6412, 6641, 8526, 9618, 9744, 10992, 11221, 11368, 12824, 13282, 17052, 17959, 19236, 19923, 22442, 22736, 25648, 26564, 33663, 34104, 35918, 38472, 39846, 44884, 46487, 53128, 53877, 67326, 68208, 71836, 76944, 79692, 89768, 92974, 106256, 107754, 125713, 134652, 139461, 143672, 159384, 179536, 185948, 215508, 251426, 269304, 278922, 287344, 318768, 325409, 371896, 377139, 431016, 502852, 520811, 538608, 557844, 650818, 743792, 754278, 862032, 879991, 976227, 1005704, 1041622, 1115688, 1301636, 1508556, 1562433, 1759982, 1952454, 2011408, 2083244, 2231376, 2603272, 2639973, 3017112, 3124866, 3519964, 3645677, 3904908, 4112611, 4166488, 5206544, 5279946, 6034224, 6249732, 7039928, 7291354, 7809816, 8225222, 8332976, 10559892, 10937031, 12337833, 12499464, 14079856, 14582708, 15619632, 16450444, 21119784, 21874062, 24675666, 24998928, 25519739, 28788277, 29165416, 32900888, 42239568, 43748124, 49351332, 51039478, 57576554, 58330832, 65801776, 76559217, 86364831, 87496248, 98702664, 102078956, 115153108, 119265719, 153118434, 172729662, 174992496, 197405328, 201517939, 204157912, 230306216, 238531438, 306236868, 345459324, 357797157, 403035878, 408315824, 460612432, 477062876, 604553817, 612473736, 690918648, 715594314, 806071756, 834860033, 954125752, 1209107634, 1224947472, 1381837296, 1431188628, 1612143512, 1669720066, 1908251504, 2418215268, 2504580099, 2862377256, 3224287024, 3339440132, 4836430536, 5009160198, 5724754512, 5844020231, 6678880264, 9672861072, 10018320396, 11688040462, 13357760528, 17532060693, 20036640792, 23376080924, 35064121386, 40073281584, 46752161848, 70128242772, 93504323696, 140256485544, 280512971088]

約数ペア:

[(1, 280512971088), (2, 140256485544), (3, 93504323696), (4, 70128242772), (6, 46752161848), (7, 40073281584), (8, 35064121386), (12, 23376080924), (14, 20036640792), (16, 17532060693), (21, 13357760528), (24, 11688040462), (28, 10018320396), (29, 9672861072), (42, 6678880264), (48, 5844020231), (49, 5724754512), (56, 5009160198), (58, 4836430536), (84, 3339440132), (87, 3224287024), (98, 2862377256), (112, 2504580099), (116, 2418215268), (147, 1908251504), (168, 1669720066), (174, 1612143512), (196, 1431188628), (203, 1381837296), (229, 1224947472), (232, 1209107634), (294, 954125752), (336, 834860033), (348, 806071756), (392, 715594314), (406, 690918648), (458, 612473736), (464, 604553817), (588, 477062876), (609, 460612432), (687, 408315824), (696, 403035878), (784, 357797157), (812, 345459324), (916, 306236868), (1176, 238531438), (1218, 230306216), (1374, 204157912), (1392, 201517939), (1421, 197405328), (1603, 174992496), (1624, 172729662), (1832, 153118434), (2352, 119265719), (2436, 115153108), (2748, 102078956), (2842, 98702664), (3206, 87496248), (3248, 86364831), (3664, 76559217), (4263, 65801776), (4809, 58330832), (4872, 57576554), (5496, 51039478), (5684, 49351332), (6412, 43748124), (6641, 42239568), (8526, 32900888), (9618, 29165416), (9744, 28788277), (10992, 25519739), (11221, 24998928), (11368, 24675666), (12824, 21874062), (13282, 21119784), (17052, 16450444), (17959, 15619632), (19236, 14582708), (19923, 14079856), (22442, 12499464), (22736, 12337833), (25648, 10937031), (26564, 10559892), (33663, 8332976), (34104, 8225222), (35918, 7809816), (38472, 7291354), (39846, 7039928), (44884, 6249732), (46487, 6034224), (53128, 5279946), (53877, 5206544), (67326, 4166488), (68208, 4112611), (71836, 3904908), (76944, 3645677), (79692, 3519964), (89768, 3124866), (92974, 3017112), (106256, 2639973), (107754, 2603272), (125713, 2231376), (134652, 2083244), (139461, 2011408), (143672, 1952454), (159384, 1759982), (179536, 1562433), (185948, 1508556), (215508, 1301636), (251426, 1115688), (269304, 1041622), (278922, 1005704), (287344, 976227), (318768, 879991), (325409, 862032), (371896, 754278), (377139, 743792), (431016, 650818), (502852, 557844), (520811, 538608)]