698346240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7907}}^1$

素因数の和:7954

約数の個数: 144

約数和(自身を含む): 2327609088

約数和(自身を除く): 1629262848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 3840, 4416, 5520, 5888, 7360, 7907, 8832, 11040, 14720, 15814, 17664, 22080, 23721, 29440, 31628, 39535, 44160, 47442, 63256, 79070, 88320, 94884, 118605, 126512, 158140, 181861, 189768, 237210, 253024, 316280, 363722, 379536, 474420, 506048, 545583, 632560, 727444, 759072, 909305, 948840, 1012096, 1091166, 1265120, 1454888, 1518144, 1818610, 1897680, 2024192, 2182332, 2530240, 2727915, 2909776, 3036288, 3637220, 3795360, 4364664, 5060480, 5455830, 5819552, 6072576, 7274440, 7590720, 8729328, 10120960, 10911660, 11639104, 14548880, 15181440, 17458656, 21823320, 23278208, 29097760, 30362880, 34917312, 43646640, 46556416, 58195520, 69834624, 87293280, 116391040, 139669248, 174586560, 232782080, 349173120, 698346240]

約数ペア:

[(1, 698346240), (2, 349173120), (3, 232782080), (4, 174586560), (5, 139669248), (6, 116391040), (8, 87293280), (10, 69834624), (12, 58195520), (15, 46556416), (16, 43646640), (20, 34917312), (23, 30362880), (24, 29097760), (30, 23278208), (32, 21823320), (40, 17458656), (46, 15181440), (48, 14548880), (60, 11639104), (64, 10911660), (69, 10120960), (80, 8729328), (92, 7590720), (96, 7274440), (115, 6072576), (120, 5819552), (128, 5455830), (138, 5060480), (160, 4364664), (184, 3795360), (192, 3637220), (230, 3036288), (240, 2909776), (256, 2727915), (276, 2530240), (320, 2182332), (345, 2024192), (368, 1897680), (384, 1818610), (460, 1518144), (480, 1454888), (552, 1265120), (640, 1091166), (690, 1012096), (736, 948840), (768, 909305), (920, 759072), (960, 727444), (1104, 632560), (1280, 545583), (1380, 506048), (1472, 474420), (1840, 379536), (1920, 363722), (2208, 316280), (2760, 253024), (2944, 237210), (3680, 189768), (3840, 181861), (4416, 158140), (5520, 126512), (5888, 118605), (7360, 94884), (7907, 88320), (8832, 79070), (11040, 63256), (14720, 47442), (15814, 44160), (17664, 39535), (22080, 31628), (23721, 29440)]