25455159180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{1237}}^1$

素因数の和:1829

約数の個数: 288

約数和(自身を含む): 88900680960

約数和(自身を除く): 63445521780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 547, 570, 627, 660, 684, 836, 855, 990, 1045, 1094, 1140, 1237, 1254, 1641, 1710, 1881, 1980, 2090, 2188, 2474, 2508, 2735, 3135, 3282, 3420, 3711, 3762, 4180, 4923, 4948, 5470, 6017, 6185, 6270, 6564, 7422, 7524, 8205, 9405, 9846, 10393, 10940, 11133, 12034, 12370, 12540, 13607, 14844, 16410, 18051, 18555, 18810, 19692, 20786, 22266, 23503, 24068, 24615, 24740, 27214, 30085, 31179, 32820, 36102, 37110, 37620, 40821, 41572, 44532, 47006, 49230, 51965, 54153, 54428, 55665, 60170, 62358, 68035, 70509, 72204, 74220, 81642, 90255, 93537, 94012, 98460, 103930, 108306, 111330, 114323, 117515, 120340, 122463, 124716, 136070, 141018, 155895, 163284, 180510, 187074, 204105, 207860, 211527, 216612, 222660, 228646, 235030, 244926, 258533, 270765, 272140, 282036, 311790, 342969, 352545, 361020, 374148, 408210, 423054, 457292, 467685, 470060, 489852, 517066, 541530, 571615, 612315, 623580, 676639, 685938, 705090, 775599, 816420, 846108, 935370, 1028907, 1034132, 1057635, 1083060, 1143230, 1224630, 1292665, 1353278, 1371876, 1410180, 1551198, 1714845, 1870740, 2029917, 2057814, 2115270, 2286460, 2326797, 2449260, 2585330, 2706556, 3102396, 3383195, 3429690, 3877995, 4059834, 4115628, 4230540, 4653594, 5144535, 5170660, 6089751, 6766390, 6859380, 7443029, 7755990, 8119668, 9307188, 10149585, 10289070, 11633985, 12179502, 12856141, 13532780, 14886058, 15511980, 20299170, 20578140, 22329087, 23267970, 24359004, 25712282, 29772116, 30448755, 37215145, 38568423, 40598340, 44658174, 46535940, 51424564, 60897510, 64280705, 66987261, 74430290, 77136846, 89316348, 111645435, 115705269, 121795020, 128561410, 133974522, 141417551, 148860580, 154273692, 192842115, 223290870, 231410538, 257122820, 267949044, 282835102, 334936305, 385684230, 424252653, 446581740, 462821076, 565670204, 578526345, 669872610, 707087755, 771368460, 848505306, 1157052690, 1272757959, 1339745220, 1414175510, 1697010612, 2121263265, 2314105380, 2545515918, 2828351020, 4242526530, 5091031836, 6363789795, 8485053060, 12727579590, 25455159180]

約数ペア:

[(1, 25455159180), (2, 12727579590), (3, 8485053060), (4, 6363789795), (5, 5091031836), (6, 4242526530), (9, 2828351020), (10, 2545515918), (11, 2314105380), (12, 2121263265), (15, 1697010612), (18, 1414175510), (19, 1339745220), (20, 1272757959), (22, 1157052690), (30, 848505306), (33, 771368460), (36, 707087755), (38, 669872610), (44, 578526345), (45, 565670204), (55, 462821076), (57, 446581740), (60, 424252653), (66, 385684230), (76, 334936305), (90, 282835102), (95, 267949044), (99, 257122820), (110, 231410538), (114, 223290870), (132, 192842115), (165, 154273692), (171, 148860580), (180, 141417551), (190, 133974522), (198, 128561410), (209, 121795020), (220, 115705269), (228, 111645435), (285, 89316348), (330, 77136846), (342, 74430290), (380, 66987261), (396, 64280705), (418, 60897510), (495, 51424564), (547, 46535940), (570, 44658174), (627, 40598340), (660, 38568423), (684, 37215145), (836, 30448755), (855, 29772116), (990, 25712282), (1045, 24359004), (1094, 23267970), (1140, 22329087), (1237, 20578140), (1254, 20299170), (1641, 15511980), (1710, 14886058), (1881, 13532780), (1980, 12856141), (2090, 12179502), (2188, 11633985), (2474, 10289070), (2508, 10149585), (2735, 9307188), (3135, 8119668), (3282, 7755990), (3420, 7443029), (3711, 6859380), (3762, 6766390), (4180, 6089751), (4923, 5170660), (4948, 5144535), (5470, 4653594), (6017, 4230540), (6185, 4115628), (6270, 4059834), (6564, 3877995), (7422, 3429690), (7524, 3383195), (8205, 3102396), (9405, 2706556), (9846, 2585330), (10393, 2449260), (10940, 2326797), (11133, 2286460), (12034, 2115270), (12370, 2057814), (12540, 2029917), (13607, 1870740), (14844, 1714845), (16410, 1551198), (18051, 1410180), (18555, 1371876), (18810, 1353278), (19692, 1292665), (20786, 1224630), (22266, 1143230), (23503, 1083060), (24068, 1057635), (24615, 1034132), (24740, 1028907), (27214, 935370), (30085, 846108), (31179, 816420), (32820, 775599), (36102, 705090), (37110, 685938), (37620, 676639), (40821, 623580), (41572, 612315), (44532, 571615), (47006, 541530), (49230, 517066), (51965, 489852), (54153, 470060), (54428, 467685), (55665, 457292), (60170, 423054), (62358, 408210), (68035, 374148), (70509, 361020), (72204, 352545), (74220, 342969), (81642, 311790), (90255, 282036), (93537, 272140), (94012, 270765), (98460, 258533), (103930, 244926), (108306, 235030), (111330, 228646), (114323, 222660), (117515, 216612), (120340, 211527), (122463, 207860), (124716, 204105), (136070, 187074), (141018, 180510), (155895, 163284)]