69815460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 234823680

約数和(自身を除く): 165008220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 79, 103, 110, 130, 132, 143, 156, 158, 165, 195, 206, 220, 237, 260, 286, 309, 316, 330, 390, 395, 412, 429, 474, 515, 572, 618, 660, 715, 780, 790, 858, 869, 948, 1027, 1030, 1133, 1185, 1236, 1339, 1430, 1545, 1580, 1716, 1738, 2054, 2060, 2145, 2266, 2370, 2607, 2678, 2860, 3081, 3090, 3399, 3476, 4017, 4108, 4290, 4345, 4532, 4740, 5135, 5214, 5356, 5665, 6162, 6180, 6695, 6798, 8034, 8137, 8580, 8690, 10270, 10428, 11297, 11330, 12324, 13035, 13390, 13596, 14729, 15405, 16068, 16274, 16995, 17380, 20085, 20540, 22594, 22660, 24411, 26070, 26780, 29458, 30810, 32548, 33891, 33990, 40170, 40685, 44187, 45188, 48822, 52140, 56485, 58916, 61620, 67782, 67980, 73645, 80340, 81370, 88374, 89507, 97644, 105781, 112970, 122055, 135564, 147290, 162740, 169455, 176748, 179014, 211562, 220935, 225940, 244110, 268521, 294580, 317343, 338910, 358028, 423124, 441870, 447535, 488220, 528905, 537042, 634686, 677820, 883740, 895070, 1057810, 1074084, 1163591, 1269372, 1342605, 1586715, 1790140, 2115620, 2327182, 2685210, 3173430, 3490773, 4654364, 5370420, 5817955, 6346860, 6981546, 11635910, 13963092, 17453865, 23271820, 34907730, 69815460]

約数ペア:

[(1, 69815460), (2, 34907730), (3, 23271820), (4, 17453865), (5, 13963092), (6, 11635910), (10, 6981546), (11, 6346860), (12, 5817955), (13, 5370420), (15, 4654364), (20, 3490773), (22, 3173430), (26, 2685210), (30, 2327182), (33, 2115620), (39, 1790140), (44, 1586715), (52, 1342605), (55, 1269372), (60, 1163591), (65, 1074084), (66, 1057810), (78, 895070), (79, 883740), (103, 677820), (110, 634686), (130, 537042), (132, 528905), (143, 488220), (156, 447535), (158, 441870), (165, 423124), (195, 358028), (206, 338910), (220, 317343), (237, 294580), (260, 268521), (286, 244110), (309, 225940), (316, 220935), (330, 211562), (390, 179014), (395, 176748), (412, 169455), (429, 162740), (474, 147290), (515, 135564), (572, 122055), (618, 112970), (660, 105781), (715, 97644), (780, 89507), (790, 88374), (858, 81370), (869, 80340), (948, 73645), (1027, 67980), (1030, 67782), (1133, 61620), (1185, 58916), (1236, 56485), (1339, 52140), (1430, 48822), (1545, 45188), (1580, 44187), (1716, 40685), (1738, 40170), (2054, 33990), (2060, 33891), (2145, 32548), (2266, 30810), (2370, 29458), (2607, 26780), (2678, 26070), (2860, 24411), (3081, 22660), (3090, 22594), (3399, 20540), (3476, 20085), (4017, 17380), (4108, 16995), (4290, 16274), (4345, 16068), (4532, 15405), (4740, 14729), (5135, 13596), (5214, 13390), (5356, 13035), (5665, 12324), (6162, 11330), (6180, 11297), (6695, 10428), (6798, 10270), (8034, 8690), (8137, 8580)]