218777130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 679311360

約数和(自身を除く): 460534230

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 89, 90, 99, 110, 117, 130, 143, 165, 178, 191, 195, 198, 234, 267, 286, 330, 382, 390, 429, 445, 495, 534, 573, 585, 715, 801, 858, 890, 955, 979, 990, 1146, 1157, 1170, 1287, 1335, 1430, 1602, 1719, 1910, 1958, 2101, 2145, 2314, 2483, 2574, 2670, 2865, 2937, 3438, 3471, 4005, 4202, 4290, 4895, 4966, 5730, 5785, 5874, 6303, 6435, 6942, 7449, 8010, 8595, 8811, 9790, 10413, 10505, 11570, 12415, 12606, 12727, 12870, 14685, 14898, 16999, 17190, 17355, 17622, 18909, 20826, 21010, 22347, 24830, 25454, 27313, 29370, 31515, 33998, 34710, 37245, 37818, 38181, 44055, 44694, 50997, 52065, 54626, 63030, 63635, 74490, 76362, 81939, 84995, 88110, 94545, 101994, 104130, 111735, 114543, 127270, 136565, 152991, 163878, 169990, 186989, 189090, 190905, 220987, 223470, 229086, 245817, 254985, 273130, 305982, 373978, 381810, 409695, 441974, 491634, 509970, 560967, 572715, 662961, 764955, 819390, 934945, 1104935, 1121934, 1145430, 1229085, 1325922, 1529910, 1682901, 1869890, 1988883, 2209870, 2430857, 2458170, 2804835, 3314805, 3365802, 3977766, 4861714, 5609670, 6629610, 7292571, 8414505, 9944415, 12154285, 14585142, 16829010, 19888830, 21877713, 24308570, 36462855, 43755426, 72925710, 109388565, 218777130]

約数ペア:

[(1, 218777130), (2, 109388565), (3, 72925710), (5, 43755426), (6, 36462855), (9, 24308570), (10, 21877713), (11, 19888830), (13, 16829010), (15, 14585142), (18, 12154285), (22, 9944415), (26, 8414505), (30, 7292571), (33, 6629610), (39, 5609670), (45, 4861714), (55, 3977766), (65, 3365802), (66, 3314805), (78, 2804835), (89, 2458170), (90, 2430857), (99, 2209870), (110, 1988883), (117, 1869890), (130, 1682901), (143, 1529910), (165, 1325922), (178, 1229085), (191, 1145430), (195, 1121934), (198, 1104935), (234, 934945), (267, 819390), (286, 764955), (330, 662961), (382, 572715), (390, 560967), (429, 509970), (445, 491634), (495, 441974), (534, 409695), (573, 381810), (585, 373978), (715, 305982), (801, 273130), (858, 254985), (890, 245817), (955, 229086), (979, 223470), (990, 220987), (1146, 190905), (1157, 189090), (1170, 186989), (1287, 169990), (1335, 163878), (1430, 152991), (1602, 136565), (1719, 127270), (1910, 114543), (1958, 111735), (2101, 104130), (2145, 101994), (2314, 94545), (2483, 88110), (2574, 84995), (2670, 81939), (2865, 76362), (2937, 74490), (3438, 63635), (3471, 63030), (4005, 54626), (4202, 52065), (4290, 50997), (4895, 44694), (4966, 44055), (5730, 38181), (5785, 37818), (5874, 37245), (6303, 34710), (6435, 33998), (6942, 31515), (7449, 29370), (8010, 27313), (8595, 25454), (8811, 24830), (9790, 22347), (10413, 21010), (10505, 20826), (11570, 18909), (12415, 17622), (12606, 17355), (12727, 17190), (12870, 16999), (14685, 14898)]