276730440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2477}}^1$

素因数の和:2524

約数の個数: 192

約数和(自身を含む): 1016971200

約数和(自身を除く): 740240760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 735, 760, 798, 840, 931, 980, 1064, 1140, 1176, 1330, 1470, 1596, 1862, 1960, 1995, 2280, 2477, 2660, 2793, 2940, 3192, 3724, 3990, 4655, 4954, 5320, 5586, 5880, 7431, 7448, 7980, 9310, 9908, 11172, 12385, 13965, 14862, 15960, 17339, 18620, 19816, 22344, 24770, 27930, 29724, 34678, 37155, 37240, 47063, 49540, 52017, 55860, 59448, 69356, 74310, 86695, 94126, 99080, 104034, 111720, 121373, 138712, 141189, 148620, 173390, 188252, 208068, 235315, 242746, 260085, 282378, 297240, 329441, 346780, 364119, 376504, 416136, 470630, 485492, 520170, 564756, 606865, 658882, 693560, 705945, 728238, 941260, 970984, 988323, 1040340, 1129512, 1213730, 1317764, 1411890, 1456476, 1647205, 1820595, 1882520, 1976646, 2080680, 2306087, 2427460, 2635528, 2823780, 2912952, 3294410, 3641190, 3953292, 4612174, 4854920, 4941615, 5647560, 6588820, 6918261, 7282380, 7906584, 9224348, 9883230, 11530435, 13177640, 13836522, 14564760, 18448696, 19766460, 23060870, 27673044, 34591305, 39532920, 46121740, 55346088, 69182610, 92243480, 138365220, 276730440]

約数ペア:

[(1, 276730440), (2, 138365220), (3, 92243480), (4, 69182610), (5, 55346088), (6, 46121740), (7, 39532920), (8, 34591305), (10, 27673044), (12, 23060870), (14, 19766460), (15, 18448696), (19, 14564760), (20, 13836522), (21, 13177640), (24, 11530435), (28, 9883230), (30, 9224348), (35, 7906584), (38, 7282380), (40, 6918261), (42, 6588820), (49, 5647560), (56, 4941615), (57, 4854920), (60, 4612174), (70, 3953292), (76, 3641190), (84, 3294410), (95, 2912952), (98, 2823780), (105, 2635528), (114, 2427460), (120, 2306087), (133, 2080680), (140, 1976646), (147, 1882520), (152, 1820595), (168, 1647205), (190, 1456476), (196, 1411890), (210, 1317764), (228, 1213730), (245, 1129512), (266, 1040340), (280, 988323), (285, 970984), (294, 941260), (380, 728238), (392, 705945), (399, 693560), (420, 658882), (456, 606865), (490, 564756), (532, 520170), (570, 485492), (588, 470630), (665, 416136), (735, 376504), (760, 364119), (798, 346780), (840, 329441), (931, 297240), (980, 282378), (1064, 260085), (1140, 242746), (1176, 235315), (1330, 208068), (1470, 188252), (1596, 173390), (1862, 148620), (1960, 141189), (1995, 138712), (2280, 121373), (2477, 111720), (2660, 104034), (2793, 99080), (2940, 94126), (3192, 86695), (3724, 74310), (3990, 69356), (4655, 59448), (4954, 55860), (5320, 52017), (5586, 49540), (5880, 47063), (7431, 37240), (7448, 37155), (7980, 34678), (9310, 29724), (9908, 27930), (11172, 24770), (12385, 22344), (13965, 19816), (14862, 18620), (15960, 17339)]