230815800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:455

約数の個数: 288

約数和(自身を含む): 866127600

約数和(自身を除く): 635311800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 25, 30, 34, 36, 38, 40, 45, 50, 51, 57, 60, 68, 72, 75, 76, 85, 90, 95, 100, 102, 114, 120, 136, 150, 152, 153, 170, 171, 180, 190, 200, 204, 225, 228, 255, 285, 300, 306, 323, 340, 342, 360, 380, 397, 408, 425, 450, 456, 475, 510, 570, 600, 612, 646, 680, 684, 760, 765, 794, 850, 855, 900, 950, 969, 1020, 1140, 1191, 1224, 1275, 1292, 1368, 1425, 1530, 1588, 1615, 1700, 1710, 1800, 1900, 1938, 1985, 2040, 2280, 2382, 2550, 2584, 2850, 2907, 3060, 3176, 3230, 3400, 3420, 3573, 3800, 3825, 3876, 3970, 4275, 4764, 4845, 5100, 5700, 5814, 5955, 6120, 6460, 6749, 6840, 7146, 7543, 7650, 7752, 7940, 8075, 8550, 9528, 9690, 9925, 10200, 11400, 11628, 11910, 12920, 13498, 14292, 14535, 15086, 15300, 15880, 16150, 17100, 17865, 19380, 19850, 20247, 22629, 23256, 23820, 24225, 26996, 28584, 29070, 29775, 30172, 30600, 32300, 33745, 34200, 35730, 37715, 38760, 39700, 40494, 45258, 47640, 48450, 53992, 58140, 59550, 60344, 60741, 64600, 67490, 67887, 71460, 72675, 75430, 79400, 80988, 89325, 90516, 96900, 101235, 113145, 116280, 119100, 121482, 128231, 134980, 135774, 142920, 145350, 150860, 161976, 168725, 178650, 181032, 188575, 193800, 202470, 226290, 238200, 242964, 256462, 269960, 271548, 290700, 301720, 303705, 337450, 339435, 357300, 377150, 384693, 404940, 452580, 485928, 506175, 512924, 543096, 565725, 581400, 607410, 641155, 674900, 678870, 714600, 754300, 769386, 809880, 905160, 1012350, 1025848, 1131450, 1154079, 1214820, 1282310, 1349800, 1357740, 1508600, 1518525, 1538772, 1697175, 1923465, 2024700, 2262900, 2308158, 2429640, 2564620, 2715480, 3037050, 3077544, 3205775, 3394350, 3846930, 4049400, 4525800, 4616316, 5129240, 5770395, 6074100, 6411550, 6788700, 7693860, 9232632, 9617325, 11540790, 12148200, 12823100, 13577400, 15387720, 19234650, 23081580, 25646200, 28851975, 38469300, 46163160, 57703950, 76938600, 115407900, 230815800]

約数ペア:

[(1, 230815800), (2, 115407900), (3, 76938600), (4, 57703950), (5, 46163160), (6, 38469300), (8, 28851975), (9, 25646200), (10, 23081580), (12, 19234650), (15, 15387720), (17, 13577400), (18, 12823100), (19, 12148200), (20, 11540790), (24, 9617325), (25, 9232632), (30, 7693860), (34, 6788700), (36, 6411550), (38, 6074100), (40, 5770395), (45, 5129240), (50, 4616316), (51, 4525800), (57, 4049400), (60, 3846930), (68, 3394350), (72, 3205775), (75, 3077544), (76, 3037050), (85, 2715480), (90, 2564620), (95, 2429640), (100, 2308158), (102, 2262900), (114, 2024700), (120, 1923465), (136, 1697175), (150, 1538772), (152, 1518525), (153, 1508600), (170, 1357740), (171, 1349800), (180, 1282310), (190, 1214820), (200, 1154079), (204, 1131450), (225, 1025848), (228, 1012350), (255, 905160), (285, 809880), (300, 769386), (306, 754300), (323, 714600), (340, 678870), (342, 674900), (360, 641155), (380, 607410), (397, 581400), (408, 565725), (425, 543096), (450, 512924), (456, 506175), (475, 485928), (510, 452580), (570, 404940), (600, 384693), (612, 377150), (646, 357300), (680, 339435), (684, 337450), (760, 303705), (765, 301720), (794, 290700), (850, 271548), (855, 269960), (900, 256462), (950, 242964), (969, 238200), (1020, 226290), (1140, 202470), (1191, 193800), (1224, 188575), (1275, 181032), (1292, 178650), (1368, 168725), (1425, 161976), (1530, 150860), (1588, 145350), (1615, 142920), (1700, 135774), (1710, 134980), (1800, 128231), (1900, 121482), (1938, 119100), (1985, 116280), (2040, 113145), (2280, 101235), (2382, 96900), (2550, 90516), (2584, 89325), (2850, 80988), (2907, 79400), (3060, 75430), (3176, 72675), (3230, 71460), (3400, 67887), (3420, 67490), (3573, 64600), (3800, 60741), (3825, 60344), (3876, 59550), (3970, 58140), (4275, 53992), (4764, 48450), (4845, 47640), (5100, 45258), (5700, 40494), (5814, 39700), (5955, 38760), (6120, 37715), (6460, 35730), (6749, 34200), (6840, 33745), (7146, 32300), (7543, 30600), (7650, 30172), (7752, 29775), (7940, 29070), (8075, 28584), (8550, 26996), (9528, 24225), (9690, 23820), (9925, 23256), (10200, 22629), (11400, 20247), (11628, 19850), (11910, 19380), (12920, 17865), (13498, 17100), (14292, 16150), (14535, 15880), (15086, 15300)]