130513600

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:343

約数の個数: 168

約数和(自身を含む): 376944128

約数和(自身を除く): 246430528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 43, 50, 56, 64, 70, 80, 86, 100, 112, 140, 160, 172, 175, 200, 215, 224, 271, 280, 301, 320, 344, 350, 400, 430, 448, 542, 560, 602, 688, 700, 800, 860, 1075, 1084, 1120, 1204, 1355, 1376, 1400, 1505, 1600, 1720, 1897, 2150, 2168, 2240, 2408, 2710, 2752, 2800, 3010, 3440, 3794, 4300, 4336, 4816, 5420, 5600, 6020, 6775, 6880, 7525, 7588, 8600, 8672, 9485, 9632, 10840, 11200, 11653, 12040, 13550, 13760, 15050, 15176, 17200, 17344, 18970, 19264, 21680, 23306, 24080, 27100, 30100, 30352, 34400, 37940, 43360, 46612, 47425, 48160, 54200, 58265, 60200, 60704, 68800, 75880, 81571, 86720, 93224, 94850, 96320, 108400, 116530, 120400, 121408, 151760, 163142, 186448, 189700, 216800, 233060, 240800, 291325, 303520, 326284, 372896, 379400, 407855, 433600, 466120, 481600, 582650, 607040, 652568, 745792, 758800, 815710, 932240, 1165300, 1305136, 1517600, 1631420, 1864480, 2039275, 2330600, 2610272, 3035200, 3262840, 3728960, 4078550, 4661200, 5220544, 6525680, 8157100, 9322400, 13051360, 16314200, 18644800, 26102720, 32628400, 65256800, 130513600]

約数ペア:

[(1, 130513600), (2, 65256800), (4, 32628400), (5, 26102720), (7, 18644800), (8, 16314200), (10, 13051360), (14, 9322400), (16, 8157100), (20, 6525680), (25, 5220544), (28, 4661200), (32, 4078550), (35, 3728960), (40, 3262840), (43, 3035200), (50, 2610272), (56, 2330600), (64, 2039275), (70, 1864480), (80, 1631420), (86, 1517600), (100, 1305136), (112, 1165300), (140, 932240), (160, 815710), (172, 758800), (175, 745792), (200, 652568), (215, 607040), (224, 582650), (271, 481600), (280, 466120), (301, 433600), (320, 407855), (344, 379400), (350, 372896), (400, 326284), (430, 303520), (448, 291325), (542, 240800), (560, 233060), (602, 216800), (688, 189700), (700, 186448), (800, 163142), (860, 151760), (1075, 121408), (1084, 120400), (1120, 116530), (1204, 108400), (1355, 96320), (1376, 94850), (1400, 93224), (1505, 86720), (1600, 81571), (1720, 75880), (1897, 68800), (2150, 60704), (2168, 60200), (2240, 58265), (2408, 54200), (2710, 48160), (2752, 47425), (2800, 46612), (3010, 43360), (3440, 37940), (3794, 34400), (4300, 30352), (4336, 30100), (4816, 27100), (5420, 24080), (5600, 23306), (6020, 21680), (6775, 19264), (6880, 18970), (7525, 17344), (7588, 17200), (8600, 15176), (8672, 15050), (9485, 13760), (9632, 13550), (10840, 12040), (11200, 11653)]