8740367080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:576

約数の個数: 256

約数和(自身を含む): 23265792000

約数和(自身を除く): 14525424920

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 23, 34, 38, 40, 46, 67, 68, 76, 85, 92, 95, 115, 134, 136, 152, 170, 184, 190, 230, 268, 323, 335, 340, 380, 391, 437, 439, 460, 536, 646, 670, 680, 760, 782, 874, 878, 920, 1139, 1273, 1292, 1340, 1541, 1564, 1615, 1748, 1756, 1955, 2185, 2195, 2278, 2546, 2584, 2680, 3082, 3128, 3230, 3496, 3512, 3910, 4370, 4390, 4556, 5092, 5695, 6164, 6365, 6460, 7429, 7463, 7705, 7820, 8341, 8740, 8780, 9112, 10097, 10184, 11390, 12328, 12730, 12920, 14858, 14926, 15410, 15640, 16682, 17480, 17560, 20194, 21641, 22780, 25460, 26197, 29279, 29413, 29716, 29852, 30820, 33364, 37145, 37315, 40388, 41705, 43282, 45560, 50485, 50920, 52394, 58558, 58826, 59432, 59704, 61640, 66728, 74290, 74630, 80776, 83410, 86564, 100970, 104788, 108205, 117116, 117652, 130985, 141797, 146395, 147065, 148580, 149260, 166820, 171649, 173128, 191843, 201940, 209576, 216410, 234232, 235304, 261970, 283594, 292790, 294130, 297160, 298520, 333640, 343298, 383686, 403880, 432820, 497743, 500021, 523940, 558847, 567188, 585580, 588260, 676499, 686596, 708985, 767372, 858245, 865640, 959215, 995486, 1000042, 1047880, 1117694, 1134376, 1171160, 1176520, 1352998, 1373192, 1417970, 1534744, 1716490, 1918430, 1990972, 2000084, 2235388, 2488715, 2500105, 2705996, 2794235, 2835940, 3261331, 3382495, 3432980, 3836860, 3981944, 4000168, 4470776, 4977430, 5000210, 5411992, 5588470, 5671880, 6522662, 6764990, 6865960, 7673720, 9500399, 9954860, 10000420, 11176940, 11500483, 12853481, 13045324, 13529980, 16306655, 19000798, 19909720, 20000840, 22353880, 23000966, 25706962, 26090648, 27059960, 32613310, 38001596, 46001932, 47501995, 51413924, 57502415, 64267405, 65226620, 76003192, 92003864, 95003990, 102827848, 115004830, 128534810, 130453240, 190007980, 218509177, 230009660, 257069620, 380015960, 437018354, 460019320, 514139240, 874036708, 1092545885, 1748073416, 2185091770, 4370183540, 8740367080]

約数ペア:

[(1, 8740367080), (2, 4370183540), (4, 2185091770), (5, 1748073416), (8, 1092545885), (10, 874036708), (17, 514139240), (19, 460019320), (20, 437018354), (23, 380015960), (34, 257069620), (38, 230009660), (40, 218509177), (46, 190007980), (67, 130453240), (68, 128534810), (76, 115004830), (85, 102827848), (92, 95003990), (95, 92003864), (115, 76003192), (134, 65226620), (136, 64267405), (152, 57502415), (170, 51413924), (184, 47501995), (190, 46001932), (230, 38001596), (268, 32613310), (323, 27059960), (335, 26090648), (340, 25706962), (380, 23000966), (391, 22353880), (437, 20000840), (439, 19909720), (460, 19000798), (536, 16306655), (646, 13529980), (670, 13045324), (680, 12853481), (760, 11500483), (782, 11176940), (874, 10000420), (878, 9954860), (920, 9500399), (1139, 7673720), (1273, 6865960), (1292, 6764990), (1340, 6522662), (1541, 5671880), (1564, 5588470), (1615, 5411992), (1748, 5000210), (1756, 4977430), (1955, 4470776), (2185, 4000168), (2195, 3981944), (2278, 3836860), (2546, 3432980), (2584, 3382495), (2680, 3261331), (3082, 2835940), (3128, 2794235), (3230, 2705996), (3496, 2500105), (3512, 2488715), (3910, 2235388), (4370, 2000084), (4390, 1990972), (4556, 1918430), (5092, 1716490), (5695, 1534744), (6164, 1417970), (6365, 1373192), (6460, 1352998), (7429, 1176520), (7463, 1171160), (7705, 1134376), (7820, 1117694), (8341, 1047880), (8740, 1000042), (8780, 995486), (9112, 959215), (10097, 865640), (10184, 858245), (11390, 767372), (12328, 708985), (12730, 686596), (12920, 676499), (14858, 588260), (14926, 585580), (15410, 567188), (15640, 558847), (16682, 523940), (17480, 500021), (17560, 497743), (20194, 432820), (21641, 403880), (22780, 383686), (25460, 343298), (26197, 333640), (29279, 298520), (29413, 297160), (29716, 294130), (29852, 292790), (30820, 283594), (33364, 261970), (37145, 235304), (37315, 234232), (40388, 216410), (41705, 209576), (43282, 201940), (45560, 191843), (50485, 173128), (50920, 171649), (52394, 166820), (58558, 149260), (58826, 148580), (59432, 147065), (59704, 146395), (61640, 141797), (66728, 130985), (74290, 117652), (74630, 117116), (80776, 108205), (83410, 104788), (86564, 100970)]