30440900400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1492201}}^1$

素因数の和:1492239

約数の個数: 120

約数和(自身を含む): 103248440784

約数和(自身を除く): 72807540384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2040, 2550, 3400, 4080, 5100, 6800, 10200, 20400, 1492201, 2984402, 4476603, 5968804, 7461005, 8953206, 11937608, 14922010, 17906412, 22383015, 23875216, 25367417, 29844020, 35812824, 37305025, 44766030, 50734834, 59688040, 71625648, 74610050, 76102251, 89532060, 101469668, 111915075, 119376080, 126837085, 149220100, 152204502, 179064120, 202939336, 223830150, 253674170, 298440200, 304409004, 358128240, 380511255, 405878672, 447660300, 507348340, 596880400, 608818008, 634185425, 761022510, 895320600, 1014696680, 1217636016, 1268370850, 1522045020, 1790641200, 1902556275, 2029393360, 2536741700, 3044090040, 3805112550, 5073483400, 6088180080, 7610225100, 10146966800, 15220450200, 30440900400]

約数ペア:

[(1, 30440900400), (2, 15220450200), (3, 10146966800), (4, 7610225100), (5, 6088180080), (6, 5073483400), (8, 3805112550), (10, 3044090040), (12, 2536741700), (15, 2029393360), (16, 1902556275), (17, 1790641200), (20, 1522045020), (24, 1268370850), (25, 1217636016), (30, 1014696680), (34, 895320600), (40, 761022510), (48, 634185425), (50, 608818008), (51, 596880400), (60, 507348340), (68, 447660300), (75, 405878672), (80, 380511255), (85, 358128240), (100, 304409004), (102, 298440200), (120, 253674170), (136, 223830150), (150, 202939336), (170, 179064120), (200, 152204502), (204, 149220100), (240, 126837085), (255, 119376080), (272, 111915075), (300, 101469668), (340, 89532060), (400, 76102251), (408, 74610050), (425, 71625648), (510, 59688040), (600, 50734834), (680, 44766030), (816, 37305025), (850, 35812824), (1020, 29844020), (1200, 25367417), (1275, 23875216), (1360, 22383015), (1700, 17906412), (2040, 14922010), (2550, 11937608), (3400, 8953206), (4080, 7461005), (5100, 5968804), (6800, 4476603), (10200, 2984402), (20400, 1492201)]