133052640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{5657}}^1$

素因数の和:5689

約数の個数: 144

約数和(自身を含む): 487629072

約数和(自身を除く): 354576432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5657, 5880, 7840, 11314, 11760, 16971, 22628, 23520, 28285, 33942, 39599, 45256, 56570, 67884, 79198, 84855, 90512, 113140, 118797, 135768, 158396, 169710, 181024, 197995, 226280, 237594, 271536, 277193, 316792, 339420, 395990, 452560, 475188, 543072, 554386, 593985, 633584, 678840, 791980, 831579, 905120, 950376, 1108772, 1187970, 1267168, 1357680, 1385965, 1583960, 1663158, 1900752, 2217544, 2375940, 2715360, 2771930, 3167920, 3326316, 3801504, 4157895, 4435088, 4751880, 5543860, 6335840, 6652632, 8315790, 8870176, 9503760, 11087720, 13305264, 16631580, 19007520, 22175440, 26610528, 33263160, 44350880, 66526320, 133052640]

約数ペア:

[(1, 133052640), (2, 66526320), (3, 44350880), (4, 33263160), (5, 26610528), (6, 22175440), (7, 19007520), (8, 16631580), (10, 13305264), (12, 11087720), (14, 9503760), (15, 8870176), (16, 8315790), (20, 6652632), (21, 6335840), (24, 5543860), (28, 4751880), (30, 4435088), (32, 4157895), (35, 3801504), (40, 3326316), (42, 3167920), (48, 2771930), (49, 2715360), (56, 2375940), (60, 2217544), (70, 1900752), (80, 1663158), (84, 1583960), (96, 1385965), (98, 1357680), (105, 1267168), (112, 1187970), (120, 1108772), (140, 950376), (147, 905120), (160, 831579), (168, 791980), (196, 678840), (210, 633584), (224, 593985), (240, 554386), (245, 543072), (280, 475188), (294, 452560), (336, 395990), (392, 339420), (420, 316792), (480, 277193), (490, 271536), (560, 237594), (588, 226280), (672, 197995), (735, 181024), (784, 169710), (840, 158396), (980, 135768), (1120, 118797), (1176, 113140), (1470, 90512), (1568, 84855), (1680, 79198), (1960, 67884), (2352, 56570), (2940, 45256), (3360, 39599), (3920, 33942), (4704, 28285), (5657, 23520), (5880, 22628), (7840, 16971), (11314, 11760)]