1539233040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{377263}}^1$

素因数の和:377296

約数の個数: 80

約数和(自身を含む): 5052319488

約数和(自身を除く): 3513086448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 377263, 754526, 1131789, 1509052, 1886315, 2263578, 3018104, 3772630, 4527156, 5658945, 6036208, 6413471, 7545260, 9054312, 11317890, 12826942, 15090520, 18108624, 19240413, 22635780, 25653884, 30181040, 32067355, 38480826, 45271560, 51307768, 64134710, 76961652, 90543120, 96202065, 102615536, 128269420, 153923304, 192404130, 256538840, 307846608, 384808260, 513077680, 769616520, 1539233040]

約数ペア:

[(1, 1539233040), (2, 769616520), (3, 513077680), (4, 384808260), (5, 307846608), (6, 256538840), (8, 192404130), (10, 153923304), (12, 128269420), (15, 102615536), (16, 96202065), (17, 90543120), (20, 76961652), (24, 64134710), (30, 51307768), (34, 45271560), (40, 38480826), (48, 32067355), (51, 30181040), (60, 25653884), (68, 22635780), (80, 19240413), (85, 18108624), (102, 15090520), (120, 12826942), (136, 11317890), (170, 9054312), (204, 7545260), (240, 6413471), (255, 6036208), (272, 5658945), (340, 4527156), (408, 3772630), (510, 3018104), (680, 2263578), (816, 1886315), (1020, 1509052), (1360, 1131789), (2040, 754526), (4080, 377263)]