780146016480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10222039}}^1$

素因数の和:10222113

約数の個数: 144

約数和(自身を含む): 2712479646240

約数和(自身を除く): 1932333629760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 720, 795, 848, 954, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 5088, 6360, 7632, 8480, 9540, 12720, 15264, 19080, 25440, 38160, 76320, 10222039, 20444078, 30666117, 40888156, 51110195, 61332234, 81776312, 91998351, 102220390, 122664468, 153330585, 163552624, 183996702, 204440780, 245328936, 306661170, 327105248, 367993404, 408881560, 459991755, 490657872, 541768067, 613322340, 735986808, 817763120, 919983510, 981315744, 1083536134, 1226644680, 1471973616, 1625304201, 1635526240, 1839967020, 2167072268, 2453289360, 2708840335, 2943947232, 3250608402, 3679934040, 4334144536, 4875912603, 4906578720, 5417680670, 6501216804, 7359868080, 8126521005, 8668289072, 9751825206, 10835361340, 13002433608, 14719736160, 16253042010, 17336578144, 19503650412, 21670722680, 24379563015, 26004867216, 32506084020, 39007300824, 43341445360, 48759126030, 52009734432, 65012168040, 78014601648, 86682890720, 97518252060, 130024336080, 156029203296, 195036504120, 260048672160, 390073008240, 780146016480]

約数ペア:

[(1, 780146016480), (2, 390073008240), (3, 260048672160), (4, 195036504120), (5, 156029203296), (6, 130024336080), (8, 97518252060), (9, 86682890720), (10, 78014601648), (12, 65012168040), (15, 52009734432), (16, 48759126030), (18, 43341445360), (20, 39007300824), (24, 32506084020), (30, 26004867216), (32, 24379563015), (36, 21670722680), (40, 19503650412), (45, 17336578144), (48, 16253042010), (53, 14719736160), (60, 13002433608), (72, 10835361340), (80, 9751825206), (90, 8668289072), (96, 8126521005), (106, 7359868080), (120, 6501216804), (144, 5417680670), (159, 4906578720), (160, 4875912603), (180, 4334144536), (212, 3679934040), (240, 3250608402), (265, 2943947232), (288, 2708840335), (318, 2453289360), (360, 2167072268), (424, 1839967020), (477, 1635526240), (480, 1625304201), (530, 1471973616), (636, 1226644680), (720, 1083536134), (795, 981315744), (848, 919983510), (954, 817763120), (1060, 735986808), (1272, 613322340), (1440, 541768067), (1590, 490657872), (1696, 459991755), (1908, 408881560), (2120, 367993404), (2385, 327105248), (2544, 306661170), (3180, 245328936), (3816, 204440780), (4240, 183996702), (4770, 163552624), (5088, 153330585), (6360, 122664468), (7632, 102220390), (8480, 91998351), (9540, 81776312), (12720, 61332234), (15264, 51110195), (19080, 40888156), (25440, 30666117), (38160, 20444078), (76320, 10222039)]