91437120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:602

約数の個数: 224

約数和(自身を含む): 340156800

約数和(自身を除く): 248719680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 557, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1114, 1140, 1216, 1368, 1440, 1520, 1671, 1710, 1728, 1824, 2052, 2160, 2228, 2280, 2565, 2736, 2785, 2880, 3040, 3342, 3420, 3648, 4104, 4320, 4456, 4560, 5013, 5130, 5472, 5570, 6080, 6684, 6840, 8208, 8355, 8640, 8912, 9120, 10026, 10260, 10583, 10944, 11140, 13368, 13680, 15039, 16416, 16710, 17824, 18240, 20052, 20520, 21166, 22280, 25065, 26736, 27360, 30078, 31749, 32832, 33420, 35648, 40104, 41040, 42332, 44560, 50130, 52915, 53472, 54720, 60156, 63498, 66840, 75195, 80208, 82080, 84664, 89120, 95247, 100260, 105830, 106944, 120312, 126996, 133680, 150390, 158745, 160416, 164160, 169328, 178240, 190494, 200520, 211660, 240624, 253992, 267360, 285741, 300780, 317490, 320832, 338656, 380988, 401040, 423320, 476235, 481248, 507984, 534720, 571482, 601560, 634980, 677312, 761976, 802080, 846640, 952470, 962496, 1015968, 1142964, 1203120, 1269960, 1428705, 1523952, 1604160, 1693280, 1904940, 2031936, 2285928, 2406240, 2539920, 2857410, 3047904, 3386560, 3809880, 4571856, 4812480, 5079840, 5714820, 6095808, 7619760, 9143712, 10159680, 11429640, 15239520, 18287424, 22859280, 30479040, 45718560, 91437120]

約数ペア:

[(1, 91437120), (2, 45718560), (3, 30479040), (4, 22859280), (5, 18287424), (6, 15239520), (8, 11429640), (9, 10159680), (10, 9143712), (12, 7619760), (15, 6095808), (16, 5714820), (18, 5079840), (19, 4812480), (20, 4571856), (24, 3809880), (27, 3386560), (30, 3047904), (32, 2857410), (36, 2539920), (38, 2406240), (40, 2285928), (45, 2031936), (48, 1904940), (54, 1693280), (57, 1604160), (60, 1523952), (64, 1428705), (72, 1269960), (76, 1203120), (80, 1142964), (90, 1015968), (95, 962496), (96, 952470), (108, 846640), (114, 802080), (120, 761976), (135, 677312), (144, 634980), (152, 601560), (160, 571482), (171, 534720), (180, 507984), (190, 481248), (192, 476235), (216, 423320), (228, 401040), (240, 380988), (270, 338656), (285, 320832), (288, 317490), (304, 300780), (320, 285741), (342, 267360), (360, 253992), (380, 240624), (432, 211660), (456, 200520), (480, 190494), (513, 178240), (540, 169328), (557, 164160), (570, 160416), (576, 158745), (608, 150390), (684, 133680), (720, 126996), (760, 120312), (855, 106944), (864, 105830), (912, 100260), (960, 95247), (1026, 89120), (1080, 84664), (1114, 82080), (1140, 80208), (1216, 75195), (1368, 66840), (1440, 63498), (1520, 60156), (1671, 54720), (1710, 53472), (1728, 52915), (1824, 50130), (2052, 44560), (2160, 42332), (2228, 41040), (2280, 40104), (2565, 35648), (2736, 33420), (2785, 32832), (2880, 31749), (3040, 30078), (3342, 27360), (3420, 26736), (3648, 25065), (4104, 22280), (4320, 21166), (4456, 20520), (4560, 20052), (5013, 18240), (5130, 17824), (5472, 16710), (5570, 16416), (6080, 15039), (6684, 13680), (6840, 13368), (8208, 11140), (8355, 10944), (8640, 10583), (8912, 10260), (9120, 10026)]