1455875760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6793}}^1$

素因数の和:6875

約数の個数: 160

約数和(自身を含む): 4852546560

約数和(自身を除く): 3396670800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 47, 48, 57, 60, 76, 80, 94, 95, 114, 120, 141, 152, 188, 190, 228, 235, 240, 282, 285, 304, 376, 380, 456, 470, 564, 570, 705, 752, 760, 893, 912, 940, 1128, 1140, 1410, 1520, 1786, 1880, 2256, 2280, 2679, 2820, 3572, 3760, 4465, 4560, 5358, 5640, 6793, 7144, 8930, 10716, 11280, 13395, 13586, 14288, 17860, 20379, 21432, 26790, 27172, 33965, 35720, 40758, 42864, 53580, 54344, 67930, 71440, 81516, 101895, 107160, 108688, 129067, 135860, 163032, 203790, 214320, 258134, 271720, 319271, 326064, 387201, 407580, 516268, 543440, 638542, 645335, 774402, 815160, 957813, 1032536, 1277084, 1290670, 1548804, 1596355, 1630320, 1915626, 1936005, 2065072, 2554168, 2581340, 3097608, 3192710, 3831252, 3872010, 4789065, 5108336, 5162680, 6066149, 6195216, 6385420, 7662504, 7744020, 9578130, 10325360, 12132298, 12770840, 15325008, 15488040, 18198447, 19156260, 24264596, 25541680, 30330745, 30976080, 36396894, 38312520, 48529192, 60661490, 72793788, 76625040, 90992235, 97058384, 121322980, 145587576, 181984470, 242645960, 291175152, 363968940, 485291920, 727937880, 1455875760]

約数ペア:

[(1, 1455875760), (2, 727937880), (3, 485291920), (4, 363968940), (5, 291175152), (6, 242645960), (8, 181984470), (10, 145587576), (12, 121322980), (15, 97058384), (16, 90992235), (19, 76625040), (20, 72793788), (24, 60661490), (30, 48529192), (38, 38312520), (40, 36396894), (47, 30976080), (48, 30330745), (57, 25541680), (60, 24264596), (76, 19156260), (80, 18198447), (94, 15488040), (95, 15325008), (114, 12770840), (120, 12132298), (141, 10325360), (152, 9578130), (188, 7744020), (190, 7662504), (228, 6385420), (235, 6195216), (240, 6066149), (282, 5162680), (285, 5108336), (304, 4789065), (376, 3872010), (380, 3831252), (456, 3192710), (470, 3097608), (564, 2581340), (570, 2554168), (705, 2065072), (752, 1936005), (760, 1915626), (893, 1630320), (912, 1596355), (940, 1548804), (1128, 1290670), (1140, 1277084), (1410, 1032536), (1520, 957813), (1786, 815160), (1880, 774402), (2256, 645335), (2280, 638542), (2679, 543440), (2820, 516268), (3572, 407580), (3760, 387201), (4465, 326064), (4560, 319271), (5358, 271720), (5640, 258134), (6793, 214320), (7144, 203790), (8930, 163032), (10716, 135860), (11280, 129067), (13395, 108688), (13586, 107160), (14288, 101895), (17860, 81516), (20379, 71440), (21432, 67930), (26790, 54344), (27172, 53580), (33965, 42864), (35720, 40758)]