40669535880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{154543}}^1$

素因数の和:154620

約数の個数: 192

約数和(自身を含む): 143206652160

約数和(自身を除く): 102537116280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 43, 45, 51, 60, 68, 72, 85, 86, 90, 102, 120, 129, 136, 153, 170, 172, 180, 204, 215, 255, 258, 306, 340, 344, 360, 387, 408, 430, 510, 516, 612, 645, 680, 731, 765, 774, 860, 1020, 1032, 1224, 1290, 1462, 1530, 1548, 1720, 1935, 2040, 2193, 2580, 2924, 3060, 3096, 3655, 3870, 4386, 5160, 5848, 6120, 6579, 7310, 7740, 8772, 10965, 13158, 14620, 15480, 17544, 21930, 26316, 29240, 32895, 43860, 52632, 65790, 87720, 131580, 154543, 263160, 309086, 463629, 618172, 772715, 927258, 1236344, 1390887, 1545430, 1854516, 2318145, 2627231, 2781774, 3090860, 3709032, 4636290, 5254462, 5563548, 6181720, 6645349, 6954435, 7881693, 9272580, 10508924, 11127096, 13136155, 13290698, 13908870, 15763386, 18545160, 19936047, 21017848, 23645079, 26272310, 26581396, 27817740, 31526772, 33226745, 39408465, 39872094, 47290158, 52544620, 53162792, 55635480, 59808141, 63053544, 66453490, 78816930, 79744188, 94580316, 99680235, 105089240, 112970933, 118225395, 119616282, 132906980, 157633860, 159488376, 189160632, 199360470, 225941866, 236450790, 239232564, 265813960, 299040705, 315267720, 338912799, 398720940, 451883732, 472901580, 478465128, 564854665, 598081410, 677825598, 797441880, 903767464, 945803160, 1016738397, 1129709330, 1196162820, 1355651196, 1694563995, 2033476794, 2259418660, 2392325640, 2711302392, 3389127990, 4066953588, 4518837320, 5083691985, 6778255980, 8133907176, 10167383970, 13556511960, 20334767940, 40669535880]

約数ペア:

[(1, 40669535880), (2, 20334767940), (3, 13556511960), (4, 10167383970), (5, 8133907176), (6, 6778255980), (8, 5083691985), (9, 4518837320), (10, 4066953588), (12, 3389127990), (15, 2711302392), (17, 2392325640), (18, 2259418660), (20, 2033476794), (24, 1694563995), (30, 1355651196), (34, 1196162820), (36, 1129709330), (40, 1016738397), (43, 945803160), (45, 903767464), (51, 797441880), (60, 677825598), (68, 598081410), (72, 564854665), (85, 478465128), (86, 472901580), (90, 451883732), (102, 398720940), (120, 338912799), (129, 315267720), (136, 299040705), (153, 265813960), (170, 239232564), (172, 236450790), (180, 225941866), (204, 199360470), (215, 189160632), (255, 159488376), (258, 157633860), (306, 132906980), (340, 119616282), (344, 118225395), (360, 112970933), (387, 105089240), (408, 99680235), (430, 94580316), (510, 79744188), (516, 78816930), (612, 66453490), (645, 63053544), (680, 59808141), (731, 55635480), (765, 53162792), (774, 52544620), (860, 47290158), (1020, 39872094), (1032, 39408465), (1224, 33226745), (1290, 31526772), (1462, 27817740), (1530, 26581396), (1548, 26272310), (1720, 23645079), (1935, 21017848), (2040, 19936047), (2193, 18545160), (2580, 15763386), (2924, 13908870), (3060, 13290698), (3096, 13136155), (3655, 11127096), (3870, 10508924), (4386, 9272580), (5160, 7881693), (5848, 6954435), (6120, 6645349), (6579, 6181720), (7310, 5563548), (7740, 5254462), (8772, 4636290), (10965, 3709032), (13158, 3090860), (14620, 2781774), (15480, 2627231), (17544, 2318145), (21930, 1854516), (26316, 1545430), (29240, 1390887), (32895, 1236344), (43860, 927258), (52632, 772715), (65790, 618172), (87720, 463629), (131580, 309086), (154543, 263160)]