8007905160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{180847}}^1$

素因数の和:180908

約数の個数: 128

約数和(自身を含む): 27344217600

約数和(自身を除く): 19336312440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3690, 4428, 4920, 5535, 7380, 8856, 11070, 14760, 22140, 44280, 180847, 361694, 542541, 723388, 904235, 1085082, 1446776, 1627623, 1808470, 2170164, 2712705, 3255246, 3616940, 4340328, 4882869, 5425410, 6510492, 7233880, 7414727, 8138115, 9765738, 10850820, 13020984, 14829454, 16276230, 19531476, 21701640, 22244181, 24414345, 29658908, 32552460, 37073635, 39062952, 44488362, 48828690, 59317816, 65104920, 66732543, 74147270, 88976724, 97657380, 111220905, 133465086, 148294540, 177953448, 195314760, 200197629, 222441810, 266930172, 296589080, 333662715, 400395258, 444883620, 533860344, 667325430, 800790516, 889767240, 1000988145, 1334650860, 1601581032, 2001976290, 2669301720, 4003952580, 8007905160]

約数ペア:

[(1, 8007905160), (2, 4003952580), (3, 2669301720), (4, 2001976290), (5, 1601581032), (6, 1334650860), (8, 1000988145), (9, 889767240), (10, 800790516), (12, 667325430), (15, 533860344), (18, 444883620), (20, 400395258), (24, 333662715), (27, 296589080), (30, 266930172), (36, 222441810), (40, 200197629), (41, 195314760), (45, 177953448), (54, 148294540), (60, 133465086), (72, 111220905), (82, 97657380), (90, 88976724), (108, 74147270), (120, 66732543), (123, 65104920), (135, 59317816), (164, 48828690), (180, 44488362), (205, 39062952), (216, 37073635), (246, 32552460), (270, 29658908), (328, 24414345), (360, 22244181), (369, 21701640), (410, 19531476), (492, 16276230), (540, 14829454), (615, 13020984), (738, 10850820), (820, 9765738), (984, 8138115), (1080, 7414727), (1107, 7233880), (1230, 6510492), (1476, 5425410), (1640, 4882869), (1845, 4340328), (2214, 3616940), (2460, 3255246), (2952, 2712705), (3690, 2170164), (4428, 1808470), (4920, 1627623), (5535, 1446776), (7380, 1085082), (8856, 904235), (11070, 723388), (14760, 542541), (22140, 361694), (44280, 180847)]