231934560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 384

約数和(自身を含む): 894136320

約数和(自身を除く): 662201760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 32, 33, 39, 40, 44, 48, 52, 55, 60, 62, 65, 66, 78, 80, 88, 93, 96, 104, 109, 110, 120, 124, 130, 132, 143, 155, 156, 160, 165, 176, 186, 195, 208, 218, 220, 240, 248, 260, 264, 286, 310, 312, 327, 330, 341, 352, 372, 390, 403, 416, 429, 436, 440, 465, 480, 496, 520, 528, 545, 572, 620, 624, 654, 660, 682, 715, 744, 780, 806, 858, 872, 880, 930, 992, 1023, 1040, 1056, 1090, 1144, 1199, 1209, 1240, 1248, 1308, 1320, 1364, 1417, 1430, 1488, 1560, 1612, 1635, 1705, 1716, 1744, 1760, 1860, 2015, 2046, 2080, 2145, 2180, 2288, 2398, 2418, 2480, 2616, 2640, 2728, 2834, 2860, 2976, 3120, 3224, 3270, 3379, 3410, 3432, 3488, 3597, 3720, 4030, 4092, 4251, 4290, 4360, 4433, 4576, 4796, 4836, 4960, 5115, 5232, 5280, 5456, 5668, 5720, 5995, 6045, 6240, 6448, 6540, 6758, 6820, 6864, 7085, 7194, 7440, 8060, 8184, 8502, 8580, 8720, 8866, 9592, 9672, 10137, 10230, 10464, 10912, 11336, 11440, 11990, 12090, 12896, 13080, 13299, 13516, 13640, 13728, 14170, 14388, 14880, 15587, 16120, 16368, 16895, 17004, 17160, 17440, 17732, 17985, 19184, 19344, 20274, 20460, 21255, 22165, 22672, 22880, 23980, 24180, 26160, 26598, 27032, 27280, 28340, 28776, 31174, 32240, 32736, 33790, 34008, 34320, 35464, 35970, 37169, 38368, 38688, 40548, 40920, 42510, 43927, 44330, 45344, 46761, 47960, 48360, 50685, 52320, 53196, 54064, 54560, 56680, 57552, 62348, 64480, 66495, 67580, 68016, 68640, 70928, 71940, 74338, 77935, 81096, 81840, 85020, 87854, 88660, 93522, 95920, 96720, 101370, 106392, 108128, 111507, 113360, 115104, 124696, 131781, 132990, 135160, 136032, 141856, 143880, 148676, 155870, 162192, 163680, 170040, 175708, 177320, 185845, 187044, 191840, 193440, 202740, 212784, 219635, 223014, 226720, 233805, 249392, 263562, 265980, 270320, 287760, 297352, 311740, 324384, 340080, 351416, 354640, 371690, 374088, 405480, 425568, 439270, 446028, 467610, 483197, 498784, 527124, 531960, 540640, 557535, 575520, 594704, 623480, 658905, 680160, 702832, 709280, 743380, 748176, 810960, 878540, 892056, 935220, 966394, 1054248, 1063920, 1115070, 1189408, 1246960, 1317810, 1405664, 1449591, 1486760, 1496352, 1621920, 1757080, 1784112, 1870440, 1932788, 2108496, 2127840, 2230140, 2415985, 2493920, 2635620, 2899182, 2973520, 3514160, 3568224, 3740880, 3865576, 4216992, 4460280, 4831970, 5271240, 5798364, 5947040, 7028320, 7247955, 7481760, 7731152, 8920560, 9663940, 10542480, 11596728, 14495910, 15462304, 17841120, 19327880, 21084960, 23193456, 28991820, 38655760, 46386912, 57983640, 77311520, 115967280, 231934560]

約数ペア:

[(1, 231934560), (2, 115967280), (3, 77311520), (4, 57983640), (5, 46386912), (6, 38655760), (8, 28991820), (10, 23193456), (11, 21084960), (12, 19327880), (13, 17841120), (15, 15462304), (16, 14495910), (20, 11596728), (22, 10542480), (24, 9663940), (26, 8920560), (30, 7731152), (31, 7481760), (32, 7247955), (33, 7028320), (39, 5947040), (40, 5798364), (44, 5271240), (48, 4831970), (52, 4460280), (55, 4216992), (60, 3865576), (62, 3740880), (65, 3568224), (66, 3514160), (78, 2973520), (80, 2899182), (88, 2635620), (93, 2493920), (96, 2415985), (104, 2230140), (109, 2127840), (110, 2108496), (120, 1932788), (124, 1870440), (130, 1784112), (132, 1757080), (143, 1621920), (155, 1496352), (156, 1486760), (160, 1449591), (165, 1405664), (176, 1317810), (186, 1246960), (195, 1189408), (208, 1115070), (218, 1063920), (220, 1054248), (240, 966394), (248, 935220), (260, 892056), (264, 878540), (286, 810960), (310, 748176), (312, 743380), (327, 709280), (330, 702832), (341, 680160), (352, 658905), (372, 623480), (390, 594704), (403, 575520), (416, 557535), (429, 540640), (436, 531960), (440, 527124), (465, 498784), (480, 483197), (496, 467610), (520, 446028), (528, 439270), (545, 425568), (572, 405480), (620, 374088), (624, 371690), (654, 354640), (660, 351416), (682, 340080), (715, 324384), (744, 311740), (780, 297352), (806, 287760), (858, 270320), (872, 265980), (880, 263562), (930, 249392), (992, 233805), (1023, 226720), (1040, 223014), (1056, 219635), (1090, 212784), (1144, 202740), (1199, 193440), (1209, 191840), (1240, 187044), (1248, 185845), (1308, 177320), (1320, 175708), (1364, 170040), (1417, 163680), (1430, 162192), (1488, 155870), (1560, 148676), (1612, 143880), (1635, 141856), (1705, 136032), (1716, 135160), (1744, 132990), (1760, 131781), (1860, 124696), (2015, 115104), (2046, 113360), (2080, 111507), (2145, 108128), (2180, 106392), (2288, 101370), (2398, 96720), (2418, 95920), (2480, 93522), (2616, 88660), (2640, 87854), (2728, 85020), (2834, 81840), (2860, 81096), (2976, 77935), (3120, 74338), (3224, 71940), (3270, 70928), (3379, 68640), (3410, 68016), (3432, 67580), (3488, 66495), (3597, 64480), (3720, 62348), (4030, 57552), (4092, 56680), (4251, 54560), (4290, 54064), (4360, 53196), (4433, 52320), (4576, 50685), (4796, 48360), (4836, 47960), (4960, 46761), (5115, 45344), (5232, 44330), (5280, 43927), (5456, 42510), (5668, 40920), (5720, 40548), (5995, 38688), (6045, 38368), (6240, 37169), (6448, 35970), (6540, 35464), (6758, 34320), (6820, 34008), (6864, 33790), (7085, 32736), (7194, 32240), (7440, 31174), (8060, 28776), (8184, 28340), (8502, 27280), (8580, 27032), (8720, 26598), (8866, 26160), (9592, 24180), (9672, 23980), (10137, 22880), (10230, 22672), (10464, 22165), (10912, 21255), (11336, 20460), (11440, 20274), (11990, 19344), (12090, 19184), (12896, 17985), (13080, 17732), (13299, 17440), (13516, 17160), (13640, 17004), (13728, 16895), (14170, 16368), (14388, 16120), (14880, 15587)]