301996848420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{383839}}^1$

素因数の和:383935

約数の個数: 192

約数和(自身を含む): 990491443200

約数和(自身を除く): 688494594780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 47, 54, 60, 62, 90, 93, 94, 108, 124, 135, 141, 155, 180, 186, 188, 235, 270, 279, 282, 310, 372, 423, 465, 470, 540, 558, 564, 620, 705, 837, 846, 930, 940, 1116, 1269, 1395, 1410, 1457, 1674, 1692, 1860, 2115, 2538, 2790, 2820, 2914, 3348, 4185, 4230, 4371, 5076, 5580, 5828, 6345, 7285, 8370, 8460, 8742, 12690, 13113, 14570, 16740, 17484, 21855, 25380, 26226, 29140, 39339, 43710, 52452, 65565, 78678, 87420, 131130, 157356, 196695, 262260, 383839, 393390, 767678, 786780, 1151517, 1535356, 1919195, 2303034, 3454551, 3838390, 4606068, 5757585, 6909102, 7676780, 10363653, 11515170, 11899009, 13818204, 17272755, 18040433, 20727306, 23030340, 23798018, 34545510, 35697027, 36080866, 41454612, 47596036, 51818265, 54121299, 59495045, 69091020, 71394054, 72161732, 90202165, 103636530, 107091081, 108242598, 118990090, 142788108, 162363897, 178485135, 180404330, 207273060, 214182162, 216485196, 237980180, 270606495, 321273243, 324727794, 356970270, 360808660, 428364324, 487091691, 535455405, 541212990, 559253423, 642546486, 649455588, 713940540, 811819485, 974183382, 1070910810, 1082425980, 1118506846, 1285092972, 1606366215, 1623638970, 1677760269, 1948366764, 2141821620, 2237013692, 2435458455, 2796267115, 3212732430, 3247277940, 3355520538, 4870916910, 5033280807, 5592534230, 6425464860, 6711041076, 8388801345, 9741833820, 10066561614, 11185068460, 15099842421, 16777602690, 20133123228, 25166404035, 30199684842, 33555205380, 50332808070, 60399369684, 75499212105, 100665616140, 150998424210, 301996848420]

約数ペア:

[(1, 301996848420), (2, 150998424210), (3, 100665616140), (4, 75499212105), (5, 60399369684), (6, 50332808070), (9, 33555205380), (10, 30199684842), (12, 25166404035), (15, 20133123228), (18, 16777602690), (20, 15099842421), (27, 11185068460), (30, 10066561614), (31, 9741833820), (36, 8388801345), (45, 6711041076), (47, 6425464860), (54, 5592534230), (60, 5033280807), (62, 4870916910), (90, 3355520538), (93, 3247277940), (94, 3212732430), (108, 2796267115), (124, 2435458455), (135, 2237013692), (141, 2141821620), (155, 1948366764), (180, 1677760269), (186, 1623638970), (188, 1606366215), (235, 1285092972), (270, 1118506846), (279, 1082425980), (282, 1070910810), (310, 974183382), (372, 811819485), (423, 713940540), (465, 649455588), (470, 642546486), (540, 559253423), (558, 541212990), (564, 535455405), (620, 487091691), (705, 428364324), (837, 360808660), (846, 356970270), (930, 324727794), (940, 321273243), (1116, 270606495), (1269, 237980180), (1395, 216485196), (1410, 214182162), (1457, 207273060), (1674, 180404330), (1692, 178485135), (1860, 162363897), (2115, 142788108), (2538, 118990090), (2790, 108242598), (2820, 107091081), (2914, 103636530), (3348, 90202165), (4185, 72161732), (4230, 71394054), (4371, 69091020), (5076, 59495045), (5580, 54121299), (5828, 51818265), (6345, 47596036), (7285, 41454612), (8370, 36080866), (8460, 35697027), (8742, 34545510), (12690, 23798018), (13113, 23030340), (14570, 20727306), (16740, 18040433), (17484, 17272755), (21855, 13818204), (25380, 11899009), (26226, 11515170), (29140, 10363653), (39339, 7676780), (43710, 6909102), (52452, 5757585), (65565, 4606068), (78678, 3838390), (87420, 3454551), (131130, 2303034), (157356, 1919195), (196695, 1535356), (262260, 1151517), (383839, 786780), (393390, 767678)]