17320888260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{145139}}^1$

素因数の和:145187

約数の個数: 192

約数和(自身を含む): 61446470400

約数和(自身を除く): 44125582140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1755, 1836, 1989, 2210, 2295, 2340, 2652, 3060, 3315, 3510, 3978, 4420, 4590, 5967, 6630, 7020, 7956, 9180, 9945, 11934, 13260, 19890, 23868, 29835, 39780, 59670, 119340, 145139, 290278, 435417, 580556, 725695, 870834, 1306251, 1451390, 1741668, 1886807, 2177085, 2467363, 2612502, 2902780, 3773614, 3918753, 4354170, 4934726, 5225004, 5660421, 6531255, 7402089, 7547228, 7837506, 8708340, 9434035, 9869452, 11320842, 12336815, 13062510, 14804178, 15675012, 16981263, 18868070, 19593765, 22206267, 22641684, 24673630, 26125020, 28302105, 29608356, 32075719, 33962526, 37010445, 37736140, 39187530, 44412534, 49347260, 50943789, 56604210, 64151438, 66618801, 67925052, 74020890, 78375060, 84906315, 88825068, 96227157, 101887578, 111031335, 113208420, 128302876, 133237602, 148041780, 160378595, 169812630, 192454314, 203775156, 222062670, 254718945, 266475204, 288681471, 320757190, 333094005, 339625260, 384908628, 444125340, 481135785, 509437890, 577362942, 641514380, 666188010, 866044413, 962271570, 1018875780, 1154725884, 1332376020, 1443407355, 1732088826, 1924543140, 2886814710, 3464177652, 4330222065, 5773629420, 8660444130, 17320888260]

約数ペア:

[(1, 17320888260), (2, 8660444130), (3, 5773629420), (4, 4330222065), (5, 3464177652), (6, 2886814710), (9, 1924543140), (10, 1732088826), (12, 1443407355), (13, 1332376020), (15, 1154725884), (17, 1018875780), (18, 962271570), (20, 866044413), (26, 666188010), (27, 641514380), (30, 577362942), (34, 509437890), (36, 481135785), (39, 444125340), (45, 384908628), (51, 339625260), (52, 333094005), (54, 320757190), (60, 288681471), (65, 266475204), (68, 254718945), (78, 222062670), (85, 203775156), (90, 192454314), (102, 169812630), (108, 160378595), (117, 148041780), (130, 133237602), (135, 128302876), (153, 113208420), (156, 111031335), (170, 101887578), (180, 96227157), (195, 88825068), (204, 84906315), (221, 78375060), (234, 74020890), (255, 67925052), (260, 66618801), (270, 64151438), (306, 56604210), (340, 50943789), (351, 49347260), (390, 44412534), (442, 39187530), (459, 37736140), (468, 37010445), (510, 33962526), (540, 32075719), (585, 29608356), (612, 28302105), (663, 26125020), (702, 24673630), (765, 22641684), (780, 22206267), (884, 19593765), (918, 18868070), (1020, 16981263), (1105, 15675012), (1170, 14804178), (1326, 13062510), (1404, 12336815), (1530, 11320842), (1755, 9869452), (1836, 9434035), (1989, 8708340), (2210, 7837506), (2295, 7547228), (2340, 7402089), (2652, 6531255), (3060, 5660421), (3315, 5225004), (3510, 4934726), (3978, 4354170), (4420, 3918753), (4590, 3773614), (5967, 2902780), (6630, 2612502), (7020, 2467363), (7956, 2177085), (9180, 1886807), (9945, 1741668), (11934, 1451390), (13260, 1306251), (19890, 870834), (23868, 725695), (29835, 580556), (39780, 435417), (59670, 290278), (119340, 145139)]