99789480

素因数分解:

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

素因数の和:5688

約数の個数: 144

約数和(自身を含む): 377332020

約数和(自身を除く): 277542540

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5657, 5880, 8820, 11314, 16971, 17640, 22628, 28285, 33942, 39599, 45256, 50913, 56570, 67884, 79198, 84855, 101826, 113140, 118797, 135768, 158396, 169710, 197995, 203652, 226280, 237594, 254565, 277193, 316792, 339420, 356391, 395990, 407304, 475188, 509130, 554386, 593985, 678840, 712782, 791980, 831579, 950376, 1018260, 1108772, 1187970, 1385965, 1425564, 1583960, 1663158, 1781955, 2036520, 2217544, 2375940, 2494737, 2771930, 2851128, 3326316, 3563910, 4157895, 4751880, 4989474, 5543860, 6652632, 7127820, 8315790, 9978948, 11087720, 12473685, 14255640, 16631580, 19957896, 24947370, 33263160, 49894740, 99789480]

約数ペア:

[(1, 99789480), (2, 49894740), (3, 33263160), (4, 24947370), (5, 19957896), (6, 16631580), (7, 14255640), (8, 12473685), (9, 11087720), (10, 9978948), (12, 8315790), (14, 7127820), (15, 6652632), (18, 5543860), (20, 4989474), (21, 4751880), (24, 4157895), (28, 3563910), (30, 3326316), (35, 2851128), (36, 2771930), (40, 2494737), (42, 2375940), (45, 2217544), (49, 2036520), (56, 1781955), (60, 1663158), (63, 1583960), (70, 1425564), (72, 1385965), (84, 1187970), (90, 1108772), (98, 1018260), (105, 950376), (120, 831579), (126, 791980), (140, 712782), (147, 678840), (168, 593985), (180, 554386), (196, 509130), (210, 475188), (245, 407304), (252, 395990), (280, 356391), (294, 339420), (315, 316792), (360, 277193), (392, 254565), (420, 237594), (441, 226280), (490, 203652), (504, 197995), (588, 169710), (630, 158396), (735, 135768), (840, 118797), (882, 113140), (980, 101826), (1176, 84855), (1260, 79198), (1470, 67884), (1764, 56570), (1960, 50913), (2205, 45256), (2520, 39599), (2940, 33942), (3528, 28285), (4410, 22628), (5657, 17640), (5880, 16971), (8820, 11314)]