185489400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:398

約数の個数: 192

約数和(自身を含む): 618710400

約数和(自身を除く): 433221000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 53, 57, 60, 75, 76, 95, 100, 106, 114, 120, 150, 152, 159, 190, 200, 212, 228, 265, 285, 300, 307, 318, 380, 424, 456, 475, 530, 570, 600, 614, 636, 760, 795, 921, 950, 1007, 1060, 1140, 1228, 1272, 1325, 1425, 1535, 1590, 1842, 1900, 2014, 2120, 2280, 2456, 2650, 2850, 3021, 3070, 3180, 3684, 3800, 3975, 4028, 4605, 5035, 5300, 5700, 5833, 6042, 6140, 6360, 7368, 7675, 7950, 8056, 9210, 10070, 10600, 11400, 11666, 12084, 12280, 15105, 15350, 15900, 16271, 17499, 18420, 20140, 23025, 23332, 24168, 25175, 29165, 30210, 30700, 31800, 32542, 34998, 36840, 40280, 46050, 46664, 48813, 50350, 58330, 60420, 61400, 65084, 69996, 75525, 81355, 87495, 92100, 97626, 100700, 116660, 120840, 130168, 139992, 145825, 151050, 162710, 174990, 184200, 195252, 201400, 233320, 244065, 291650, 302100, 309149, 325420, 349980, 390504, 406775, 437475, 488130, 583300, 604200, 618298, 650840, 699960, 813550, 874950, 927447, 976260, 1166600, 1220325, 1236596, 1545745, 1627100, 1749900, 1854894, 1952520, 2440650, 2473192, 3091490, 3254200, 3499800, 3709788, 4637235, 4881300, 6182980, 7419576, 7728725, 9274470, 9762600, 12365960, 15457450, 18548940, 23186175, 30914900, 37097880, 46372350, 61829800, 92744700, 185489400]

約数ペア:

[(1, 185489400), (2, 92744700), (3, 61829800), (4, 46372350), (5, 37097880), (6, 30914900), (8, 23186175), (10, 18548940), (12, 15457450), (15, 12365960), (19, 9762600), (20, 9274470), (24, 7728725), (25, 7419576), (30, 6182980), (38, 4881300), (40, 4637235), (50, 3709788), (53, 3499800), (57, 3254200), (60, 3091490), (75, 2473192), (76, 2440650), (95, 1952520), (100, 1854894), (106, 1749900), (114, 1627100), (120, 1545745), (150, 1236596), (152, 1220325), (159, 1166600), (190, 976260), (200, 927447), (212, 874950), (228, 813550), (265, 699960), (285, 650840), (300, 618298), (307, 604200), (318, 583300), (380, 488130), (424, 437475), (456, 406775), (475, 390504), (530, 349980), (570, 325420), (600, 309149), (614, 302100), (636, 291650), (760, 244065), (795, 233320), (921, 201400), (950, 195252), (1007, 184200), (1060, 174990), (1140, 162710), (1228, 151050), (1272, 145825), (1325, 139992), (1425, 130168), (1535, 120840), (1590, 116660), (1842, 100700), (1900, 97626), (2014, 92100), (2120, 87495), (2280, 81355), (2456, 75525), (2650, 69996), (2850, 65084), (3021, 61400), (3070, 60420), (3180, 58330), (3684, 50350), (3800, 48813), (3975, 46664), (4028, 46050), (4605, 40280), (5035, 36840), (5300, 34998), (5700, 32542), (5833, 31800), (6042, 30700), (6140, 30210), (6360, 29165), (7368, 25175), (7675, 24168), (7950, 23332), (8056, 23025), (9210, 20140), (10070, 18420), (10600, 17499), (11400, 16271), (11666, 15900), (12084, 15350), (12280, 15105)]