76454100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:319

約数の個数: 216

約数和(自身を含む): 268107840

約数和(自身を除く): 191653740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 25, 30, 34, 36, 38, 45, 50, 51, 57, 60, 68, 75, 76, 85, 90, 95, 100, 102, 114, 150, 153, 170, 171, 180, 190, 204, 225, 228, 255, 263, 285, 300, 306, 323, 340, 342, 380, 425, 450, 475, 510, 526, 570, 612, 646, 684, 765, 789, 850, 855, 900, 950, 969, 1020, 1052, 1140, 1275, 1292, 1315, 1425, 1530, 1578, 1615, 1700, 1710, 1900, 1938, 2367, 2550, 2630, 2850, 2907, 3060, 3156, 3230, 3420, 3825, 3876, 3945, 4275, 4471, 4734, 4845, 4997, 5100, 5260, 5700, 5814, 6460, 6575, 7650, 7890, 8075, 8550, 8942, 9468, 9690, 9994, 11628, 11835, 13150, 13413, 14535, 14991, 15300, 15780, 16150, 17100, 17884, 19380, 19725, 19988, 22355, 23670, 24225, 24985, 26300, 26826, 29070, 29982, 32300, 39450, 40239, 44710, 44973, 47340, 48450, 49970, 53652, 58140, 59175, 59964, 67065, 72675, 74955, 78900, 80478, 84949, 89420, 89946, 96900, 99940, 111775, 118350, 124925, 134130, 145350, 149910, 160956, 169898, 179892, 201195, 223550, 224865, 236700, 249850, 254847, 268260, 290700, 299820, 335325, 339796, 374775, 402390, 424745, 447100, 449730, 499700, 509694, 670650, 749550, 764541, 804780, 849490, 899460, 1005975, 1019388, 1124325, 1274235, 1341300, 1499100, 1529082, 1698980, 2011950, 2123725, 2248650, 2548470, 3058164, 3822705, 4023900, 4247450, 4497300, 5096940, 6371175, 7645410, 8494900, 12742350, 15290820, 19113525, 25484700, 38227050, 76454100]

約数ペア:

[(1, 76454100), (2, 38227050), (3, 25484700), (4, 19113525), (5, 15290820), (6, 12742350), (9, 8494900), (10, 7645410), (12, 6371175), (15, 5096940), (17, 4497300), (18, 4247450), (19, 4023900), (20, 3822705), (25, 3058164), (30, 2548470), (34, 2248650), (36, 2123725), (38, 2011950), (45, 1698980), (50, 1529082), (51, 1499100), (57, 1341300), (60, 1274235), (68, 1124325), (75, 1019388), (76, 1005975), (85, 899460), (90, 849490), (95, 804780), (100, 764541), (102, 749550), (114, 670650), (150, 509694), (153, 499700), (170, 449730), (171, 447100), (180, 424745), (190, 402390), (204, 374775), (225, 339796), (228, 335325), (255, 299820), (263, 290700), (285, 268260), (300, 254847), (306, 249850), (323, 236700), (340, 224865), (342, 223550), (380, 201195), (425, 179892), (450, 169898), (475, 160956), (510, 149910), (526, 145350), (570, 134130), (612, 124925), (646, 118350), (684, 111775), (765, 99940), (789, 96900), (850, 89946), (855, 89420), (900, 84949), (950, 80478), (969, 78900), (1020, 74955), (1052, 72675), (1140, 67065), (1275, 59964), (1292, 59175), (1315, 58140), (1425, 53652), (1530, 49970), (1578, 48450), (1615, 47340), (1700, 44973), (1710, 44710), (1900, 40239), (1938, 39450), (2367, 32300), (2550, 29982), (2630, 29070), (2850, 26826), (2907, 26300), (3060, 24985), (3156, 24225), (3230, 23670), (3420, 22355), (3825, 19988), (3876, 19725), (3945, 19380), (4275, 17884), (4471, 17100), (4734, 16150), (4845, 15780), (4997, 15300), (5100, 14991), (5260, 14535), (5700, 13413), (5814, 13150), (6460, 11835), (6575, 11628), (7650, 9994), (7890, 9690), (8075, 9468), (8550, 8942)]