3125856062720

素因数分解:

$2^8\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4273}}^1\times {\mathrm{13291}}^1$

素因数の和:17628

約数の個数: 144

約数和(自身を含む): 7663897319232

約数和(自身を除く): 4538041256512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 256, 320, 344, 430, 640, 688, 860, 1280, 1376, 1720, 2752, 3440, 4273, 5504, 6880, 8546, 11008, 13291, 13760, 17092, 21365, 26582, 27520, 34184, 42730, 53164, 55040, 66455, 68368, 85460, 106328, 132910, 136736, 170920, 183739, 212656, 265820, 273472, 341840, 367478, 425312, 531640, 546944, 571513, 683680, 734956, 850624, 918695, 1063280, 1093888, 1143026, 1367360, 1469912, 1701248, 1837390, 2126560, 2286052, 2734720, 2857565, 2939824, 3402496, 3674780, 4253120, 4572104, 5469440, 5715130, 5879648, 7349560, 8506240, 9144208, 11430260, 11759296, 14699120, 17012480, 18288416, 22860520, 23518592, 29398240, 36576832, 45721040, 47037184, 56792443, 58796480, 73153664, 91442080, 113584886, 117592960, 146307328, 182884160, 227169772, 235185920, 283962215, 365768320, 454339544, 567924430, 731536640, 908679088, 1135848860, 1817358176, 2271697720, 2442075049, 3634716352, 4543395440, 4884150098, 7269432704, 9086790880, 9768300196, 12210375245, 14538865408, 18173581760, 19536600392, 24420750490, 36347163520, 39073200784, 48841500980, 72694327040, 78146401568, 97683001960, 156292803136, 195366003920, 312585606272, 390732007840, 625171212544, 781464015680, 1562928031360, 3125856062720]

約数ペア:

[(1, 3125856062720), (2, 1562928031360), (4, 781464015680), (5, 625171212544), (8, 390732007840), (10, 312585606272), (16, 195366003920), (20, 156292803136), (32, 97683001960), (40, 78146401568), (43, 72694327040), (64, 48841500980), (80, 39073200784), (86, 36347163520), (128, 24420750490), (160, 19536600392), (172, 18173581760), (215, 14538865408), (256, 12210375245), (320, 9768300196), (344, 9086790880), (430, 7269432704), (640, 4884150098), (688, 4543395440), (860, 3634716352), (1280, 2442075049), (1376, 2271697720), (1720, 1817358176), (2752, 1135848860), (3440, 908679088), (4273, 731536640), (5504, 567924430), (6880, 454339544), (8546, 365768320), (11008, 283962215), (13291, 235185920), (13760, 227169772), (17092, 182884160), (21365, 146307328), (26582, 117592960), (27520, 113584886), (34184, 91442080), (42730, 73153664), (53164, 58796480), (55040, 56792443), (66455, 47037184), (68368, 45721040), (85460, 36576832), (106328, 29398240), (132910, 23518592), (136736, 22860520), (170920, 18288416), (183739, 17012480), (212656, 14699120), (265820, 11759296), (273472, 11430260), (341840, 9144208), (367478, 8506240), (425312, 7349560), (531640, 5879648), (546944, 5715130), (571513, 5469440), (683680, 4572104), (734956, 4253120), (850624, 3674780), (918695, 3402496), (1063280, 2939824), (1093888, 2857565), (1143026, 2734720), (1367360, 2286052), (1469912, 2126560), (1701248, 1837390)]