25293525480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1377643}}^1$

素因数の和:1377680

約数の個数: 128

約数和(自身を含む): 89271331200

約数和(自身を除く): 63977805720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 18360, 1377643, 2755286, 4132929, 5510572, 6888215, 8265858, 11021144, 12398787, 13776430, 16531716, 20664645, 23419931, 24797574, 27552860, 33063432, 37196361, 41329290, 46839862, 49595148, 55105720, 61993935, 70259793, 74392722, 82658580, 93679724, 99190296, 117099655, 123987870, 140519586, 148785444, 165317160, 185981805, 187359448, 210779379, 234199310, 247975740, 281039172, 297570888, 351298965, 371963610, 421558758, 468398620, 495951480, 562078344, 632338137, 702597930, 743927220, 843117516, 936797240, 1053896895, 1264676274, 1405195860, 1487854440, 1686235032, 2107793790, 2529352548, 2810391720, 3161690685, 4215587580, 5058705096, 6323381370, 8431175160, 12646762740, 25293525480]

約数ペア:

[(1, 25293525480), (2, 12646762740), (3, 8431175160), (4, 6323381370), (5, 5058705096), (6, 4215587580), (8, 3161690685), (9, 2810391720), (10, 2529352548), (12, 2107793790), (15, 1686235032), (17, 1487854440), (18, 1405195860), (20, 1264676274), (24, 1053896895), (27, 936797240), (30, 843117516), (34, 743927220), (36, 702597930), (40, 632338137), (45, 562078344), (51, 495951480), (54, 468398620), (60, 421558758), (68, 371963610), (72, 351298965), (85, 297570888), (90, 281039172), (102, 247975740), (108, 234199310), (120, 210779379), (135, 187359448), (136, 185981805), (153, 165317160), (170, 148785444), (180, 140519586), (204, 123987870), (216, 117099655), (255, 99190296), (270, 93679724), (306, 82658580), (340, 74392722), (360, 70259793), (408, 61993935), (459, 55105720), (510, 49595148), (540, 46839862), (612, 41329290), (680, 37196361), (765, 33063432), (918, 27552860), (1020, 24797574), (1080, 23419931), (1224, 20664645), (1530, 16531716), (1836, 13776430), (2040, 12398787), (2295, 11021144), (3060, 8265858), (3672, 6888215), (4590, 5510572), (6120, 4132929), (9180, 2755286), (18360, 1377643)]