233992080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2731}}^1$

素因数の和:2774

約数の個数: 240

約数和(自身を含む): 951260544

約数和(自身を除く): 717268464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2731, 2856, 3060, 3570, 4080, 4284, 4760, 5040, 5355, 5462, 5712, 6120, 7140, 8193, 8568, 9520, 10710, 10924, 12240, 13655, 14280, 16386, 17136, 19117, 21420, 21848, 24579, 27310, 28560, 32772, 38234, 40965, 42840, 43696, 46427, 49158, 54620, 57351, 65544, 76468, 81930, 85680, 92854, 95585, 98316, 109240, 114702, 122895, 131088, 139281, 152936, 163860, 172053, 185708, 191170, 196632, 218480, 229404, 232135, 245790, 278562, 286755, 305872, 324989, 327720, 344106, 371416, 382340, 393264, 417843, 458808, 464270, 491580, 557124, 573510, 649978, 655440, 688212, 696405, 742832, 764680, 835686, 860265, 917616, 928540, 974967, 983160, 1114248, 1147020, 1299956, 1376424, 1392810, 1529360, 1624945, 1671372, 1720530, 1857080, 1949934, 1966320, 2089215, 2228496, 2294040, 2599912, 2752848, 2785620, 2924901, 3249890, 3342744, 3441060, 3714160, 3899868, 4178430, 4588080, 4874835, 5199824, 5571240, 5849802, 6499780, 6685488, 6882120, 7799736, 8356860, 9749670, 11142480, 11699604, 12999560, 13764240, 14624505, 15599472, 16713720, 19499340, 23399208, 25999120, 29249010, 33427440, 38998680, 46798416, 58498020, 77997360, 116996040, 233992080]

約数ペア:

[(1, 233992080), (2, 116996040), (3, 77997360), (4, 58498020), (5, 46798416), (6, 38998680), (7, 33427440), (8, 29249010), (9, 25999120), (10, 23399208), (12, 19499340), (14, 16713720), (15, 15599472), (16, 14624505), (17, 13764240), (18, 12999560), (20, 11699604), (21, 11142480), (24, 9749670), (28, 8356860), (30, 7799736), (34, 6882120), (35, 6685488), (36, 6499780), (40, 5849802), (42, 5571240), (45, 5199824), (48, 4874835), (51, 4588080), (56, 4178430), (60, 3899868), (63, 3714160), (68, 3441060), (70, 3342744), (72, 3249890), (80, 2924901), (84, 2785620), (85, 2752848), (90, 2599912), (102, 2294040), (105, 2228496), (112, 2089215), (119, 1966320), (120, 1949934), (126, 1857080), (136, 1720530), (140, 1671372), (144, 1624945), (153, 1529360), (168, 1392810), (170, 1376424), (180, 1299956), (204, 1147020), (210, 1114248), (238, 983160), (240, 974967), (252, 928540), (255, 917616), (272, 860265), (280, 835686), (306, 764680), (315, 742832), (336, 696405), (340, 688212), (357, 655440), (360, 649978), (408, 573510), (420, 557124), (476, 491580), (504, 464270), (510, 458808), (560, 417843), (595, 393264), (612, 382340), (630, 371416), (680, 344106), (714, 327720), (720, 324989), (765, 305872), (816, 286755), (840, 278562), (952, 245790), (1008, 232135), (1020, 229404), (1071, 218480), (1190, 196632), (1224, 191170), (1260, 185708), (1360, 172053), (1428, 163860), (1530, 152936), (1680, 139281), (1785, 131088), (1904, 122895), (2040, 114702), (2142, 109240), (2380, 98316), (2448, 95585), (2520, 92854), (2731, 85680), (2856, 81930), (3060, 76468), (3570, 65544), (4080, 57351), (4284, 54620), (4760, 49158), (5040, 46427), (5355, 43696), (5462, 42840), (5712, 40965), (6120, 38234), (7140, 32772), (8193, 28560), (8568, 27310), (9520, 24579), (10710, 21848), (10924, 21420), (12240, 19117), (13655, 17136), (14280, 16386)]