154484100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:499

約数の個数: 216

約数和(自身を含む): 536215680

約数和(自身を除く): 381731580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 25, 30, 34, 36, 45, 46, 50, 51, 60, 68, 69, 75, 85, 90, 92, 100, 102, 115, 138, 150, 153, 170, 180, 204, 207, 225, 230, 255, 276, 300, 306, 340, 345, 391, 414, 425, 439, 450, 460, 510, 575, 612, 690, 765, 782, 828, 850, 878, 900, 1020, 1035, 1150, 1173, 1275, 1317, 1380, 1530, 1564, 1700, 1725, 1756, 1955, 2070, 2195, 2300, 2346, 2550, 2634, 3060, 3450, 3519, 3825, 3910, 3951, 4140, 4390, 4692, 5100, 5175, 5268, 5865, 6585, 6900, 7038, 7463, 7650, 7820, 7902, 8780, 9775, 10097, 10350, 10975, 11730, 13170, 14076, 14926, 15300, 15804, 17595, 19550, 19755, 20194, 20700, 21950, 22389, 23460, 26340, 29325, 29852, 30291, 32925, 35190, 37315, 39100, 39510, 40388, 43900, 44778, 50485, 58650, 60582, 65850, 67167, 70380, 74630, 79020, 87975, 89556, 90873, 98775, 100970, 111945, 117300, 121164, 131700, 134334, 149260, 151455, 171649, 175950, 181746, 186575, 197550, 201940, 223890, 252425, 268668, 302910, 335835, 343298, 351900, 363492, 373150, 395100, 447780, 454365, 504850, 514947, 559725, 605820, 671670, 686596, 746300, 757275, 858245, 908730, 1009700, 1029894, 1119450, 1343340, 1514550, 1544841, 1679175, 1716490, 1817460, 2059788, 2238900, 2271825, 2574735, 3029100, 3089682, 3358350, 3432980, 4291225, 4543650, 5149470, 6179364, 6716700, 7724205, 8582450, 9087300, 10298940, 12873675, 15448410, 17164900, 25747350, 30896820, 38621025, 51494700, 77242050, 154484100]

約数ペア:

[(1, 154484100), (2, 77242050), (3, 51494700), (4, 38621025), (5, 30896820), (6, 25747350), (9, 17164900), (10, 15448410), (12, 12873675), (15, 10298940), (17, 9087300), (18, 8582450), (20, 7724205), (23, 6716700), (25, 6179364), (30, 5149470), (34, 4543650), (36, 4291225), (45, 3432980), (46, 3358350), (50, 3089682), (51, 3029100), (60, 2574735), (68, 2271825), (69, 2238900), (75, 2059788), (85, 1817460), (90, 1716490), (92, 1679175), (100, 1544841), (102, 1514550), (115, 1343340), (138, 1119450), (150, 1029894), (153, 1009700), (170, 908730), (180, 858245), (204, 757275), (207, 746300), (225, 686596), (230, 671670), (255, 605820), (276, 559725), (300, 514947), (306, 504850), (340, 454365), (345, 447780), (391, 395100), (414, 373150), (425, 363492), (439, 351900), (450, 343298), (460, 335835), (510, 302910), (575, 268668), (612, 252425), (690, 223890), (765, 201940), (782, 197550), (828, 186575), (850, 181746), (878, 175950), (900, 171649), (1020, 151455), (1035, 149260), (1150, 134334), (1173, 131700), (1275, 121164), (1317, 117300), (1380, 111945), (1530, 100970), (1564, 98775), (1700, 90873), (1725, 89556), (1756, 87975), (1955, 79020), (2070, 74630), (2195, 70380), (2300, 67167), (2346, 65850), (2550, 60582), (2634, 58650), (3060, 50485), (3450, 44778), (3519, 43900), (3825, 40388), (3910, 39510), (3951, 39100), (4140, 37315), (4390, 35190), (4692, 32925), (5100, 30291), (5175, 29852), (5268, 29325), (5865, 26340), (6585, 23460), (6900, 22389), (7038, 21950), (7463, 20700), (7650, 20194), (7820, 19755), (7902, 19550), (8780, 17595), (9775, 15804), (10097, 15300), (10350, 14926), (10975, 14076), (11730, 13170)]