97857900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^3\times {\mathrm{317}}^1$

素因数の和:358

約数の個数: 216

約数和(自身を含む): 358831200

約数和(自身を除く): 260973300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 63, 70, 75, 84, 90, 98, 100, 105, 126, 140, 147, 150, 175, 180, 196, 210, 225, 245, 252, 294, 300, 315, 317, 343, 350, 420, 441, 450, 490, 525, 588, 630, 634, 686, 700, 735, 882, 900, 951, 980, 1029, 1050, 1225, 1260, 1268, 1372, 1470, 1575, 1585, 1715, 1764, 1902, 2058, 2100, 2205, 2219, 2450, 2853, 2940, 3087, 3150, 3170, 3430, 3675, 3804, 4116, 4410, 4438, 4755, 4900, 5145, 5706, 6174, 6300, 6340, 6657, 6860, 7350, 7925, 8575, 8820, 8876, 9510, 10290, 11025, 11095, 11412, 12348, 13314, 14265, 14700, 15435, 15533, 15850, 17150, 19020, 19971, 20580, 22050, 22190, 23775, 25725, 26628, 28530, 30870, 31066, 31700, 33285, 34300, 39942, 44100, 44380, 46599, 47550, 51450, 55475, 57060, 61740, 62132, 66570, 71325, 77175, 77665, 79884, 93198, 95100, 99855, 102900, 108731, 110950, 133140, 139797, 142650, 154350, 155330, 166425, 186396, 199710, 217462, 221900, 232995, 279594, 285300, 308700, 310660, 326193, 332850, 388325, 399420, 434924, 465990, 499275, 543655, 559188, 652386, 665700, 698985, 776650, 931980, 978579, 998550, 1087310, 1164975, 1304772, 1397970, 1553300, 1630965, 1957158, 1997100, 2174620, 2329950, 2718275, 2795940, 3261930, 3494925, 3914316, 4659900, 4892895, 5436550, 6523860, 6989850, 8154825, 9785790, 10873100, 13979700, 16309650, 19571580, 24464475, 32619300, 48928950, 97857900]

約数ペア:

[(1, 97857900), (2, 48928950), (3, 32619300), (4, 24464475), (5, 19571580), (6, 16309650), (7, 13979700), (9, 10873100), (10, 9785790), (12, 8154825), (14, 6989850), (15, 6523860), (18, 5436550), (20, 4892895), (21, 4659900), (25, 3914316), (28, 3494925), (30, 3261930), (35, 2795940), (36, 2718275), (42, 2329950), (45, 2174620), (49, 1997100), (50, 1957158), (60, 1630965), (63, 1553300), (70, 1397970), (75, 1304772), (84, 1164975), (90, 1087310), (98, 998550), (100, 978579), (105, 931980), (126, 776650), (140, 698985), (147, 665700), (150, 652386), (175, 559188), (180, 543655), (196, 499275), (210, 465990), (225, 434924), (245, 399420), (252, 388325), (294, 332850), (300, 326193), (315, 310660), (317, 308700), (343, 285300), (350, 279594), (420, 232995), (441, 221900), (450, 217462), (490, 199710), (525, 186396), (588, 166425), (630, 155330), (634, 154350), (686, 142650), (700, 139797), (735, 133140), (882, 110950), (900, 108731), (951, 102900), (980, 99855), (1029, 95100), (1050, 93198), (1225, 79884), (1260, 77665), (1268, 77175), (1372, 71325), (1470, 66570), (1575, 62132), (1585, 61740), (1715, 57060), (1764, 55475), (1902, 51450), (2058, 47550), (2100, 46599), (2205, 44380), (2219, 44100), (2450, 39942), (2853, 34300), (2940, 33285), (3087, 31700), (3150, 31066), (3170, 30870), (3430, 28530), (3675, 26628), (3804, 25725), (4116, 23775), (4410, 22190), (4438, 22050), (4755, 20580), (4900, 19971), (5145, 19020), (5706, 17150), (6174, 15850), (6300, 15533), (6340, 15435), (6657, 14700), (6860, 14265), (7350, 13314), (7925, 12348), (8575, 11412), (8820, 11095), (8876, 11025), (9510, 10290)]