40522300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 111506752

約数和(自身を除く): 70984452

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 61, 65, 70, 73, 91, 100, 122, 130, 140, 146, 175, 182, 244, 260, 292, 305, 325, 350, 364, 365, 427, 455, 511, 610, 650, 700, 730, 793, 854, 910, 949, 1022, 1220, 1300, 1460, 1525, 1586, 1708, 1820, 1825, 1898, 2044, 2135, 2275, 2555, 3050, 3172, 3650, 3796, 3965, 4270, 4453, 4550, 4745, 5110, 5551, 6100, 6643, 7300, 7930, 8540, 8906, 9100, 9490, 10220, 10675, 11102, 12775, 13286, 15860, 17812, 18980, 19825, 21350, 22204, 22265, 23725, 25550, 26572, 27755, 31171, 33215, 39650, 42700, 44530, 47450, 51100, 55510, 57889, 62342, 66430, 79300, 89060, 94900, 111020, 111325, 115778, 124684, 132860, 138775, 155855, 166075, 222650, 231556, 277550, 289445, 311710, 332150, 405223, 445300, 555100, 578890, 623420, 664300, 779275, 810446, 1157780, 1447225, 1558550, 1620892, 2026115, 2894450, 3117100, 4052230, 5788900, 8104460, 10130575, 20261150, 40522300]

約数ペア:

[(1, 40522300), (2, 20261150), (4, 10130575), (5, 8104460), (7, 5788900), (10, 4052230), (13, 3117100), (14, 2894450), (20, 2026115), (25, 1620892), (26, 1558550), (28, 1447225), (35, 1157780), (50, 810446), (52, 779275), (61, 664300), (65, 623420), (70, 578890), (73, 555100), (91, 445300), (100, 405223), (122, 332150), (130, 311710), (140, 289445), (146, 277550), (175, 231556), (182, 222650), (244, 166075), (260, 155855), (292, 138775), (305, 132860), (325, 124684), (350, 115778), (364, 111325), (365, 111020), (427, 94900), (455, 89060), (511, 79300), (610, 66430), (650, 62342), (700, 57889), (730, 55510), (793, 51100), (854, 47450), (910, 44530), (949, 42700), (1022, 39650), (1220, 33215), (1300, 31171), (1460, 27755), (1525, 26572), (1586, 25550), (1708, 23725), (1820, 22265), (1825, 22204), (1898, 21350), (2044, 19825), (2135, 18980), (2275, 17812), (2555, 15860), (3050, 13286), (3172, 12775), (3650, 11102), (3796, 10675), (3965, 10220), (4270, 9490), (4453, 9100), (4550, 8906), (4745, 8540), (5110, 7930), (5551, 7300), (6100, 6643)]