235958580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:231

約数の個数: 288

約数和(自身を含む): 858574080

約数和(自身を除く): 622615500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 89, 90, 99, 103, 110, 117, 130, 132, 143, 156, 165, 178, 180, 195, 198, 206, 220, 234, 260, 267, 286, 309, 330, 356, 390, 396, 412, 429, 445, 468, 495, 515, 534, 572, 585, 618, 660, 715, 780, 801, 858, 890, 927, 979, 990, 1030, 1068, 1133, 1157, 1170, 1236, 1287, 1335, 1339, 1430, 1545, 1602, 1716, 1780, 1854, 1958, 1980, 2060, 2145, 2266, 2314, 2340, 2574, 2670, 2678, 2860, 2937, 3090, 3204, 3399, 3471, 3708, 3916, 4005, 4017, 4290, 4532, 4628, 4635, 4895, 5148, 5340, 5356, 5665, 5785, 5874, 6180, 6435, 6695, 6798, 6942, 8010, 8034, 8580, 8811, 9167, 9270, 9790, 10197, 10413, 11330, 11570, 11748, 12051, 12727, 12870, 13390, 13596, 13884, 14685, 14729, 16020, 16068, 16995, 17355, 17622, 18334, 18540, 19580, 20085, 20394, 20826, 22660, 23140, 24102, 25454, 25740, 26780, 27501, 29370, 29458, 33990, 34710, 35244, 36668, 38181, 40170, 40788, 41652, 44055, 44187, 45835, 48204, 50908, 50985, 52065, 55002, 58740, 58916, 60255, 63635, 67980, 69420, 73645, 76362, 80340, 82503, 88110, 88374, 91670, 100837, 101970, 104130, 110004, 114543, 119171, 120510, 127270, 132561, 137505, 147290, 152724, 165006, 176220, 176748, 183340, 190905, 201674, 203940, 208260, 220935, 229086, 238342, 241020, 254540, 265122, 275010, 294580, 302511, 330012, 357513, 381810, 403348, 412515, 441870, 458172, 476684, 504185, 530244, 550020, 572715, 595855, 605022, 662805, 715026, 763620, 825030, 883740, 907533, 1008370, 1072539, 1145430, 1191710, 1210044, 1310881, 1325610, 1430052, 1512555, 1650060, 1787565, 1815066, 2016740, 2145078, 2290860, 2383420, 2621762, 2651220, 3025110, 3575130, 3630132, 3932643, 4290156, 4537665, 5243524, 5362695, 6050220, 6554405, 7150260, 7865286, 9075330, 10725390, 11797929, 13108810, 15730572, 18150660, 19663215, 21450780, 23595858, 26217620, 39326430, 47191716, 58989645, 78652860, 117979290, 235958580]

約数ペア:

[(1, 235958580), (2, 117979290), (3, 78652860), (4, 58989645), (5, 47191716), (6, 39326430), (9, 26217620), (10, 23595858), (11, 21450780), (12, 19663215), (13, 18150660), (15, 15730572), (18, 13108810), (20, 11797929), (22, 10725390), (26, 9075330), (30, 7865286), (33, 7150260), (36, 6554405), (39, 6050220), (44, 5362695), (45, 5243524), (52, 4537665), (55, 4290156), (60, 3932643), (65, 3630132), (66, 3575130), (78, 3025110), (89, 2651220), (90, 2621762), (99, 2383420), (103, 2290860), (110, 2145078), (117, 2016740), (130, 1815066), (132, 1787565), (143, 1650060), (156, 1512555), (165, 1430052), (178, 1325610), (180, 1310881), (195, 1210044), (198, 1191710), (206, 1145430), (220, 1072539), (234, 1008370), (260, 907533), (267, 883740), (286, 825030), (309, 763620), (330, 715026), (356, 662805), (390, 605022), (396, 595855), (412, 572715), (429, 550020), (445, 530244), (468, 504185), (495, 476684), (515, 458172), (534, 441870), (572, 412515), (585, 403348), (618, 381810), (660, 357513), (715, 330012), (780, 302511), (801, 294580), (858, 275010), (890, 265122), (927, 254540), (979, 241020), (990, 238342), (1030, 229086), (1068, 220935), (1133, 208260), (1157, 203940), (1170, 201674), (1236, 190905), (1287, 183340), (1335, 176748), (1339, 176220), (1430, 165006), (1545, 152724), (1602, 147290), (1716, 137505), (1780, 132561), (1854, 127270), (1958, 120510), (1980, 119171), (2060, 114543), (2145, 110004), (2266, 104130), (2314, 101970), (2340, 100837), (2574, 91670), (2670, 88374), (2678, 88110), (2860, 82503), (2937, 80340), (3090, 76362), (3204, 73645), (3399, 69420), (3471, 67980), (3708, 63635), (3916, 60255), (4005, 58916), (4017, 58740), (4290, 55002), (4532, 52065), (4628, 50985), (4635, 50908), (4895, 48204), (5148, 45835), (5340, 44187), (5356, 44055), (5665, 41652), (5785, 40788), (5874, 40170), (6180, 38181), (6435, 36668), (6695, 35244), (6798, 34710), (6942, 33990), (8010, 29458), (8034, 29370), (8580, 27501), (8811, 26780), (9167, 25740), (9270, 25454), (9790, 24102), (10197, 23140), (10413, 22660), (11330, 20826), (11570, 20394), (11748, 20085), (12051, 19580), (12727, 18540), (12870, 18334), (13390, 17622), (13596, 17355), (13884, 16995), (14685, 16068), (14729, 16020)]