206100180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:216

約数の個数: 384

約数和(自身を含む): 802690560

約数和(自身を除く): 596590380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 26, 27, 30, 33, 34, 36, 39, 44, 45, 51, 52, 54, 55, 60, 65, 66, 68, 78, 85, 90, 99, 102, 108, 110, 117, 130, 132, 135, 143, 153, 156, 157, 165, 170, 180, 187, 195, 198, 204, 220, 221, 234, 255, 260, 270, 286, 297, 306, 314, 330, 340, 351, 374, 390, 396, 429, 442, 459, 468, 471, 495, 510, 540, 561, 572, 585, 594, 612, 628, 660, 663, 702, 715, 748, 765, 780, 785, 858, 884, 918, 935, 942, 990, 1020, 1105, 1122, 1170, 1188, 1287, 1326, 1404, 1413, 1430, 1485, 1530, 1570, 1683, 1716, 1727, 1755, 1836, 1870, 1884, 1980, 1989, 2041, 2145, 2210, 2244, 2295, 2340, 2355, 2431, 2574, 2652, 2669, 2805, 2826, 2860, 2970, 3060, 3140, 3315, 3366, 3454, 3510, 3740, 3861, 3978, 4082, 4239, 4290, 4420, 4590, 4710, 4862, 5049, 5148, 5181, 5338, 5610, 5652, 5940, 5967, 6123, 6435, 6630, 6732, 6908, 7020, 7065, 7293, 7722, 7956, 8007, 8164, 8415, 8478, 8580, 8635, 9180, 9420, 9724, 9945, 10098, 10205, 10362, 10676, 11220, 11934, 12155, 12246, 12870, 13260, 13345, 14130, 14586, 15444, 15543, 16014, 16830, 16956, 17270, 18369, 19305, 19890, 20196, 20410, 20724, 21195, 21879, 22451, 23868, 24021, 24310, 24492, 25245, 25740, 25905, 26690, 28260, 29172, 29359, 29835, 30615, 31086, 32028, 33660, 34540, 34697, 36465, 36738, 38610, 39780, 40035, 40820, 42390, 43758, 44902, 46629, 48042, 48620, 50490, 51810, 53380, 55107, 58718, 59670, 61230, 62172, 65637, 67353, 69394, 72063, 72930, 73476, 77220, 77715, 80070, 84780, 87516, 88077, 89804, 91845, 93258, 96084, 100980, 103620, 104091, 109395, 110214, 112255, 117436, 119340, 120105, 122460, 131274, 134706, 138788, 144126, 145860, 146795, 155430, 160140, 173485, 176154, 183690, 186516, 202059, 208182, 218790, 220428, 224510, 233145, 240210, 262548, 264231, 269412, 275535, 288252, 293590, 310860, 312273, 328185, 336765, 346970, 352308, 360315, 367380, 381667, 404118, 416364, 437580, 440385, 449020, 466290, 480420, 520455, 528462, 551070, 587180, 606177, 624546, 656370, 673530, 693940, 720630, 763334, 792693, 808236, 880770, 932580, 936819, 1010295, 1040910, 1056924, 1102140, 1145001, 1212354, 1249092, 1312740, 1321155, 1347060, 1441260, 1526668, 1561365, 1585386, 1761540, 1873638, 1908335, 2020590, 2081820, 2290002, 2424708, 2642310, 3030885, 3122730, 3170772, 3435003, 3747276, 3816670, 3963465, 4041180, 4580004, 4684095, 5284620, 5725005, 6061770, 6245460, 6870006, 7633340, 7926930, 9368190, 10305009, 11450010, 12123540, 13740012, 15853860, 17175015, 18736380, 20610018, 22900020, 34350030, 41220036, 51525045, 68700060, 103050090, 206100180]

約数ペア:

[(1, 206100180), (2, 103050090), (3, 68700060), (4, 51525045), (5, 41220036), (6, 34350030), (9, 22900020), (10, 20610018), (11, 18736380), (12, 17175015), (13, 15853860), (15, 13740012), (17, 12123540), (18, 11450010), (20, 10305009), (22, 9368190), (26, 7926930), (27, 7633340), (30, 6870006), (33, 6245460), (34, 6061770), (36, 5725005), (39, 5284620), (44, 4684095), (45, 4580004), (51, 4041180), (52, 3963465), (54, 3816670), (55, 3747276), (60, 3435003), (65, 3170772), (66, 3122730), (68, 3030885), (78, 2642310), (85, 2424708), (90, 2290002), (99, 2081820), (102, 2020590), (108, 1908335), (110, 1873638), (117, 1761540), (130, 1585386), (132, 1561365), (135, 1526668), (143, 1441260), (153, 1347060), (156, 1321155), (157, 1312740), (165, 1249092), (170, 1212354), (180, 1145001), (187, 1102140), (195, 1056924), (198, 1040910), (204, 1010295), (220, 936819), (221, 932580), (234, 880770), (255, 808236), (260, 792693), (270, 763334), (286, 720630), (297, 693940), (306, 673530), (314, 656370), (330, 624546), (340, 606177), (351, 587180), (374, 551070), (390, 528462), (396, 520455), (429, 480420), (442, 466290), (459, 449020), (468, 440385), (471, 437580), (495, 416364), (510, 404118), (540, 381667), (561, 367380), (572, 360315), (585, 352308), (594, 346970), (612, 336765), (628, 328185), (660, 312273), (663, 310860), (702, 293590), (715, 288252), (748, 275535), (765, 269412), (780, 264231), (785, 262548), (858, 240210), (884, 233145), (918, 224510), (935, 220428), (942, 218790), (990, 208182), (1020, 202059), (1105, 186516), (1122, 183690), (1170, 176154), (1188, 173485), (1287, 160140), (1326, 155430), (1404, 146795), (1413, 145860), (1430, 144126), (1485, 138788), (1530, 134706), (1570, 131274), (1683, 122460), (1716, 120105), (1727, 119340), (1755, 117436), (1836, 112255), (1870, 110214), (1884, 109395), (1980, 104091), (1989, 103620), (2041, 100980), (2145, 96084), (2210, 93258), (2244, 91845), (2295, 89804), (2340, 88077), (2355, 87516), (2431, 84780), (2574, 80070), (2652, 77715), (2669, 77220), (2805, 73476), (2826, 72930), (2860, 72063), (2970, 69394), (3060, 67353), (3140, 65637), (3315, 62172), (3366, 61230), (3454, 59670), (3510, 58718), (3740, 55107), (3861, 53380), (3978, 51810), (4082, 50490), (4239, 48620), (4290, 48042), (4420, 46629), (4590, 44902), (4710, 43758), (4862, 42390), (5049, 40820), (5148, 40035), (5181, 39780), (5338, 38610), (5610, 36738), (5652, 36465), (5940, 34697), (5967, 34540), (6123, 33660), (6435, 32028), (6630, 31086), (6732, 30615), (6908, 29835), (7020, 29359), (7065, 29172), (7293, 28260), (7722, 26690), (7956, 25905), (8007, 25740), (8164, 25245), (8415, 24492), (8478, 24310), (8580, 24021), (8635, 23868), (9180, 22451), (9420, 21879), (9724, 21195), (9945, 20724), (10098, 20410), (10205, 20196), (10362, 19890), (10676, 19305), (11220, 18369), (11934, 17270), (12155, 16956), (12246, 16830), (12870, 16014), (13260, 15543), (13345, 15444), (14130, 14586)]