245576880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:169

約数の個数: 320

約数和(自身を含む): 899942400

約数和(自身を除く): 654365520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 47, 48, 54, 59, 60, 72, 80, 82, 90, 94, 108, 118, 120, 123, 135, 141, 144, 164, 177, 180, 188, 205, 216, 235, 236, 240, 246, 270, 282, 295, 328, 354, 360, 369, 376, 410, 423, 432, 470, 472, 492, 531, 540, 564, 590, 615, 656, 705, 708, 720, 738, 752, 820, 846, 885, 940, 944, 984, 1062, 1080, 1107, 1128, 1180, 1230, 1269, 1410, 1416, 1476, 1593, 1640, 1692, 1770, 1845, 1880, 1927, 1968, 2115, 2124, 2160, 2214, 2256, 2360, 2419, 2460, 2538, 2655, 2773, 2820, 2832, 2952, 3186, 3280, 3384, 3540, 3690, 3760, 3854, 4230, 4248, 4428, 4720, 4838, 4920, 5076, 5310, 5535, 5546, 5640, 5781, 5904, 6345, 6372, 6768, 7080, 7257, 7380, 7708, 7965, 8319, 8460, 8496, 8856, 9635, 9676, 9840, 10152, 10620, 11070, 11092, 11280, 11562, 12095, 12690, 12744, 13865, 14160, 14514, 14760, 15416, 15930, 16638, 16920, 17343, 17712, 19270, 19352, 20304, 21240, 21771, 22140, 22184, 23124, 24190, 24957, 25380, 25488, 27730, 28905, 29028, 29520, 30832, 31860, 33276, 33840, 34686, 36285, 38540, 38704, 41595, 42480, 43542, 44280, 44368, 46248, 48380, 49914, 50760, 52029, 55460, 57810, 58056, 63720, 65313, 66552, 69372, 72570, 74871, 77080, 83190, 86715, 87084, 88560, 92496, 96760, 99828, 101520, 104058, 108855, 110920, 113693, 115620, 116112, 124785, 127440, 130626, 133104, 138744, 145140, 149742, 154160, 166380, 173430, 174168, 193520, 199656, 208116, 217710, 221840, 227386, 231240, 249570, 260145, 261252, 277488, 290280, 299484, 326565, 332760, 341079, 346860, 348336, 374355, 399312, 416232, 435420, 454772, 462480, 499140, 520290, 522504, 568465, 580560, 598968, 653130, 665520, 682158, 693720, 748710, 832464, 870840, 909544, 998280, 1023237, 1040580, 1045008, 1136930, 1197936, 1306260, 1364316, 1387440, 1497420, 1705395, 1741680, 1819088, 1996560, 2046474, 2081160, 2273860, 2612520, 2728632, 2994840, 3069711, 3410790, 4092948, 4162320, 4547720, 5116185, 5225040, 5457264, 5989680, 6139422, 6821580, 8185896, 9095440, 10232370, 12278844, 13643160, 15348555, 16371792, 20464740, 24557688, 27286320, 30697110, 40929480, 49115376, 61394220, 81858960, 122788440, 245576880]

約数ペア:

[(1, 245576880), (2, 122788440), (3, 81858960), (4, 61394220), (5, 49115376), (6, 40929480), (8, 30697110), (9, 27286320), (10, 24557688), (12, 20464740), (15, 16371792), (16, 15348555), (18, 13643160), (20, 12278844), (24, 10232370), (27, 9095440), (30, 8185896), (36, 6821580), (40, 6139422), (41, 5989680), (45, 5457264), (47, 5225040), (48, 5116185), (54, 4547720), (59, 4162320), (60, 4092948), (72, 3410790), (80, 3069711), (82, 2994840), (90, 2728632), (94, 2612520), (108, 2273860), (118, 2081160), (120, 2046474), (123, 1996560), (135, 1819088), (141, 1741680), (144, 1705395), (164, 1497420), (177, 1387440), (180, 1364316), (188, 1306260), (205, 1197936), (216, 1136930), (235, 1045008), (236, 1040580), (240, 1023237), (246, 998280), (270, 909544), (282, 870840), (295, 832464), (328, 748710), (354, 693720), (360, 682158), (369, 665520), (376, 653130), (410, 598968), (423, 580560), (432, 568465), (470, 522504), (472, 520290), (492, 499140), (531, 462480), (540, 454772), (564, 435420), (590, 416232), (615, 399312), (656, 374355), (705, 348336), (708, 346860), (720, 341079), (738, 332760), (752, 326565), (820, 299484), (846, 290280), (885, 277488), (940, 261252), (944, 260145), (984, 249570), (1062, 231240), (1080, 227386), (1107, 221840), (1128, 217710), (1180, 208116), (1230, 199656), (1269, 193520), (1410, 174168), (1416, 173430), (1476, 166380), (1593, 154160), (1640, 149742), (1692, 145140), (1770, 138744), (1845, 133104), (1880, 130626), (1927, 127440), (1968, 124785), (2115, 116112), (2124, 115620), (2160, 113693), (2214, 110920), (2256, 108855), (2360, 104058), (2419, 101520), (2460, 99828), (2538, 96760), (2655, 92496), (2773, 88560), (2820, 87084), (2832, 86715), (2952, 83190), (3186, 77080), (3280, 74871), (3384, 72570), (3540, 69372), (3690, 66552), (3760, 65313), (3854, 63720), (4230, 58056), (4248, 57810), (4428, 55460), (4720, 52029), (4838, 50760), (4920, 49914), (5076, 48380), (5310, 46248), (5535, 44368), (5546, 44280), (5640, 43542), (5781, 42480), (5904, 41595), (6345, 38704), (6372, 38540), (6768, 36285), (7080, 34686), (7257, 33840), (7380, 33276), (7708, 31860), (7965, 30832), (8319, 29520), (8460, 29028), (8496, 28905), (8856, 27730), (9635, 25488), (9676, 25380), (9840, 24957), (10152, 24190), (10620, 23124), (11070, 22184), (11092, 22140), (11280, 21771), (11562, 21240), (12095, 20304), (12690, 19352), (12744, 19270), (13865, 17712), (14160, 17343), (14514, 16920), (14760, 16638), (15416, 15930)]