101296980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1140

約数の個数: 144

約数和(自身を含む): 335724480

約数和(自身を除く): 234427500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 243, 270, 285, 324, 342, 380, 405, 486, 513, 540, 570, 684, 810, 855, 972, 1026, 1097, 1140, 1215, 1539, 1620, 1710, 2052, 2194, 2430, 2565, 3078, 3291, 3420, 4388, 4617, 4860, 5130, 5485, 6156, 6582, 7695, 9234, 9873, 10260, 10970, 13164, 15390, 16455, 18468, 19746, 20843, 21940, 23085, 29619, 30780, 32910, 39492, 41686, 46170, 49365, 59238, 62529, 65820, 83372, 88857, 92340, 98730, 104215, 118476, 125058, 148095, 177714, 187587, 197460, 208430, 250116, 266571, 296190, 312645, 355428, 375174, 416860, 444285, 533142, 562761, 592380, 625290, 750348, 888570, 937935, 1066284, 1125522, 1250580, 1332855, 1688283, 1777140, 1875870, 2251044, 2665710, 2813805, 3376566, 3751740, 5064849, 5331420, 5627610, 6753132, 8441415, 10129698, 11255220, 16882830, 20259396, 25324245, 33765660, 50648490, 101296980]

約数ペア:

[(1, 101296980), (2, 50648490), (3, 33765660), (4, 25324245), (5, 20259396), (6, 16882830), (9, 11255220), (10, 10129698), (12, 8441415), (15, 6753132), (18, 5627610), (19, 5331420), (20, 5064849), (27, 3751740), (30, 3376566), (36, 2813805), (38, 2665710), (45, 2251044), (54, 1875870), (57, 1777140), (60, 1688283), (76, 1332855), (81, 1250580), (90, 1125522), (95, 1066284), (108, 937935), (114, 888570), (135, 750348), (162, 625290), (171, 592380), (180, 562761), (190, 533142), (228, 444285), (243, 416860), (270, 375174), (285, 355428), (324, 312645), (342, 296190), (380, 266571), (405, 250116), (486, 208430), (513, 197460), (540, 187587), (570, 177714), (684, 148095), (810, 125058), (855, 118476), (972, 104215), (1026, 98730), (1097, 92340), (1140, 88857), (1215, 83372), (1539, 65820), (1620, 62529), (1710, 59238), (2052, 49365), (2194, 46170), (2430, 41686), (2565, 39492), (3078, 32910), (3291, 30780), (3420, 29619), (4388, 23085), (4617, 21940), (4860, 20843), (5130, 19746), (5485, 18468), (6156, 16455), (6582, 15390), (7695, 13164), (9234, 10970), (9873, 10260)]