139630920

素因数分解:

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

素因数の和:220

約数の個数: 256

約数和(自身を含む): 503193600

約数和(自身を除く): 363562680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 79, 88, 103, 104, 110, 120, 130, 132, 143, 156, 158, 165, 195, 206, 220, 237, 260, 264, 286, 309, 312, 316, 330, 390, 395, 412, 429, 440, 474, 515, 520, 572, 618, 632, 660, 715, 780, 790, 824, 858, 869, 948, 1027, 1030, 1133, 1144, 1185, 1236, 1320, 1339, 1430, 1545, 1560, 1580, 1716, 1738, 1896, 2054, 2060, 2145, 2266, 2370, 2472, 2607, 2678, 2860, 3081, 3090, 3160, 3399, 3432, 3476, 4017, 4108, 4120, 4290, 4345, 4532, 4740, 5135, 5214, 5356, 5665, 5720, 6162, 6180, 6695, 6798, 6952, 8034, 8137, 8216, 8580, 8690, 9064, 9480, 10270, 10428, 10712, 11297, 11330, 12324, 12360, 13035, 13390, 13596, 14729, 15405, 16068, 16274, 16995, 17160, 17380, 20085, 20540, 20856, 22594, 22660, 24411, 24648, 26070, 26780, 27192, 29458, 30810, 32136, 32548, 33891, 33990, 34760, 40170, 40685, 41080, 44187, 45188, 45320, 48822, 52140, 53560, 56485, 58916, 61620, 65096, 67782, 67980, 73645, 80340, 81370, 88374, 89507, 90376, 97644, 104280, 105781, 112970, 117832, 122055, 123240, 135564, 135960, 147290, 160680, 162740, 169455, 176748, 179014, 195288, 211562, 220935, 225940, 244110, 268521, 271128, 294580, 317343, 325480, 338910, 353496, 358028, 423124, 441870, 447535, 451880, 488220, 528905, 537042, 589160, 634686, 677820, 716056, 846248, 883740, 895070, 976440, 1057810, 1074084, 1163591, 1269372, 1342605, 1355640, 1586715, 1767480, 1790140, 2115620, 2148168, 2327182, 2538744, 2685210, 3173430, 3490773, 3580280, 4231240, 4654364, 5370420, 5817955, 6346860, 6981546, 9308728, 10740840, 11635910, 12693720, 13963092, 17453865, 23271820, 27926184, 34907730, 46543640, 69815460, 139630920]

約数ペア:

[(1, 139630920), (2, 69815460), (3, 46543640), (4, 34907730), (5, 27926184), (6, 23271820), (8, 17453865), (10, 13963092), (11, 12693720), (12, 11635910), (13, 10740840), (15, 9308728), (20, 6981546), (22, 6346860), (24, 5817955), (26, 5370420), (30, 4654364), (33, 4231240), (39, 3580280), (40, 3490773), (44, 3173430), (52, 2685210), (55, 2538744), (60, 2327182), (65, 2148168), (66, 2115620), (78, 1790140), (79, 1767480), (88, 1586715), (103, 1355640), (104, 1342605), (110, 1269372), (120, 1163591), (130, 1074084), (132, 1057810), (143, 976440), (156, 895070), (158, 883740), (165, 846248), (195, 716056), (206, 677820), (220, 634686), (237, 589160), (260, 537042), (264, 528905), (286, 488220), (309, 451880), (312, 447535), (316, 441870), (330, 423124), (390, 358028), (395, 353496), (412, 338910), (429, 325480), (440, 317343), (474, 294580), (515, 271128), (520, 268521), (572, 244110), (618, 225940), (632, 220935), (660, 211562), (715, 195288), (780, 179014), (790, 176748), (824, 169455), (858, 162740), (869, 160680), (948, 147290), (1027, 135960), (1030, 135564), (1133, 123240), (1144, 122055), (1185, 117832), (1236, 112970), (1320, 105781), (1339, 104280), (1430, 97644), (1545, 90376), (1560, 89507), (1580, 88374), (1716, 81370), (1738, 80340), (1896, 73645), (2054, 67980), (2060, 67782), (2145, 65096), (2266, 61620), (2370, 58916), (2472, 56485), (2607, 53560), (2678, 52140), (2860, 48822), (3081, 45320), (3090, 45188), (3160, 44187), (3399, 41080), (3432, 40685), (3476, 40170), (4017, 34760), (4108, 33990), (4120, 33891), (4290, 32548), (4345, 32136), (4532, 30810), (4740, 29458), (5135, 27192), (5214, 26780), (5356, 26070), (5665, 24648), (5720, 24411), (6162, 22660), (6180, 22594), (6695, 20856), (6798, 20540), (6952, 20085), (8034, 17380), (8137, 17160), (8216, 16995), (8580, 16274), (8690, 16068), (9064, 15405), (9480, 14729), (10270, 13596), (10428, 13390), (10712, 13035), (11297, 12360), (11330, 12324)]