1523434080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6211}}^1$

素因数の和:6309

約数の個数: 192

約数和(自身を含む): 5560386048

約数和(自身を除く): 4036951968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 365, 420, 438, 480, 511, 560, 584, 672, 730, 840, 876, 1022, 1095, 1120, 1168, 1460, 1533, 1680, 1752, 2044, 2190, 2336, 2555, 2920, 3066, 3360, 3504, 4088, 4380, 5110, 5840, 6132, 6211, 7008, 7665, 8176, 8760, 10220, 11680, 12264, 12422, 15330, 16352, 17520, 18633, 20440, 24528, 24844, 30660, 31055, 35040, 37266, 40880, 43477, 49056, 49688, 61320, 62110, 74532, 81760, 86954, 93165, 99376, 122640, 124220, 130431, 149064, 173908, 186330, 198752, 217385, 245280, 248440, 260862, 298128, 347816, 372660, 434770, 453403, 496880, 521724, 596256, 652155, 695632, 745320, 869540, 906806, 993760, 1043448, 1304310, 1360209, 1391264, 1490640, 1739080, 1813612, 2086896, 2267015, 2608620, 2720418, 2981280, 3173821, 3478160, 3627224, 4173792, 4534030, 5217240, 5440836, 6347642, 6801045, 6956320, 7254448, 9068060, 9521463, 10434480, 10881672, 12695284, 13602090, 14508896, 15869105, 18136120, 19042926, 20868960, 21763344, 25390568, 27204180, 31738210, 36272240, 38085852, 43526688, 47607315, 50781136, 54408360, 63476420, 72544480, 76171704, 95214630, 101562272, 108816720, 126952840, 152343408, 190429260, 217633440, 253905680, 304686816, 380858520, 507811360, 761717040, 1523434080]

約数ペア:

[(1, 1523434080), (2, 761717040), (3, 507811360), (4, 380858520), (5, 304686816), (6, 253905680), (7, 217633440), (8, 190429260), (10, 152343408), (12, 126952840), (14, 108816720), (15, 101562272), (16, 95214630), (20, 76171704), (21, 72544480), (24, 63476420), (28, 54408360), (30, 50781136), (32, 47607315), (35, 43526688), (40, 38085852), (42, 36272240), (48, 31738210), (56, 27204180), (60, 25390568), (70, 21763344), (73, 20868960), (80, 19042926), (84, 18136120), (96, 15869105), (105, 14508896), (112, 13602090), (120, 12695284), (140, 10881672), (146, 10434480), (160, 9521463), (168, 9068060), (210, 7254448), (219, 6956320), (224, 6801045), (240, 6347642), (280, 5440836), (292, 5217240), (336, 4534030), (365, 4173792), (420, 3627224), (438, 3478160), (480, 3173821), (511, 2981280), (560, 2720418), (584, 2608620), (672, 2267015), (730, 2086896), (840, 1813612), (876, 1739080), (1022, 1490640), (1095, 1391264), (1120, 1360209), (1168, 1304310), (1460, 1043448), (1533, 993760), (1680, 906806), (1752, 869540), (2044, 745320), (2190, 695632), (2336, 652155), (2555, 596256), (2920, 521724), (3066, 496880), (3360, 453403), (3504, 434770), (4088, 372660), (4380, 347816), (5110, 298128), (5840, 260862), (6132, 248440), (6211, 245280), (7008, 217385), (7665, 198752), (8176, 186330), (8760, 173908), (10220, 149064), (11680, 130431), (12264, 124220), (12422, 122640), (15330, 99376), (16352, 93165), (17520, 86954), (18633, 81760), (20440, 74532), (24528, 62110), (24844, 61320), (30660, 49688), (31055, 49056), (35040, 43477), (37266, 40880)]