3148390440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{35407}}^1$

素因数の和:35456

約数の個数: 192

約数和(自身を含む): 11599660800

約数和(自身を除く): 8451270360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 4446, 4680, 4940, 5928, 6840, 7410, 8892, 9880, 11115, 14820, 17784, 22230, 29640, 35407, 44460, 70814, 88920, 106221, 141628, 177035, 212442, 283256, 318663, 354070, 424884, 460291, 531105, 637326, 672733, 708140, 849768, 920582, 1062210, 1274652, 1345466, 1380873, 1416280, 1593315, 1841164, 2018199, 2124420, 2301455, 2549304, 2690932, 2761746, 3186630, 3363665, 3682328, 4036398, 4142619, 4248840, 4602910, 5381864, 5523492, 6054597, 6373260, 6727330, 6904365, 8072796, 8285238, 8745529, 9205820, 10090995, 11046984, 12109194, 12746520, 13454660, 13808730, 16145592, 16570476, 17491058, 18411640, 20181990, 20713095, 24218388, 26236587, 26909320, 27617460, 30272985, 33140952, 34982116, 40363980, 41426190, 43727645, 48436776, 52473174, 55234920, 60545970, 69964232, 78709761, 80727960, 82852380, 87455290, 104946348, 121091940, 131182935, 157419522, 165704760, 174910580, 209892696, 242183880, 262365870, 314839044, 349821160, 393548805, 524731740, 629678088, 787097610, 1049463480, 1574195220, 3148390440]

約数ペア:

[(1, 3148390440), (2, 1574195220), (3, 1049463480), (4, 787097610), (5, 629678088), (6, 524731740), (8, 393548805), (9, 349821160), (10, 314839044), (12, 262365870), (13, 242183880), (15, 209892696), (18, 174910580), (19, 165704760), (20, 157419522), (24, 131182935), (26, 121091940), (30, 104946348), (36, 87455290), (38, 82852380), (39, 80727960), (40, 78709761), (45, 69964232), (52, 60545970), (57, 55234920), (60, 52473174), (65, 48436776), (72, 43727645), (76, 41426190), (78, 40363980), (90, 34982116), (95, 33140952), (104, 30272985), (114, 27617460), (117, 26909320), (120, 26236587), (130, 24218388), (152, 20713095), (156, 20181990), (171, 18411640), (180, 17491058), (190, 16570476), (195, 16145592), (228, 13808730), (234, 13454660), (247, 12746520), (260, 12109194), (285, 11046984), (312, 10090995), (342, 9205820), (360, 8745529), (380, 8285238), (390, 8072796), (456, 6904365), (468, 6727330), (494, 6373260), (520, 6054597), (570, 5523492), (585, 5381864), (684, 4602910), (741, 4248840), (760, 4142619), (780, 4036398), (855, 3682328), (936, 3363665), (988, 3186630), (1140, 2761746), (1170, 2690932), (1235, 2549304), (1368, 2301455), (1482, 2124420), (1560, 2018199), (1710, 1841164), (1976, 1593315), (2223, 1416280), (2280, 1380873), (2340, 1345466), (2470, 1274652), (2964, 1062210), (3420, 920582), (3705, 849768), (4446, 708140), (4680, 672733), (4940, 637326), (5928, 531105), (6840, 460291), (7410, 424884), (8892, 354070), (9880, 318663), (11115, 283256), (14820, 212442), (17784, 177035), (22230, 141628), (29640, 106221), (35407, 88920), (44460, 70814)]